{"title":"2024-2026 GM Duramax 6.6L L5P","description":"\u003cp data-start=\"1152\" data-end=\"1434\"\u003e\u003cstrong data-start=\"1152\" data-end=\"1262\"\u003e2024–2026 Duramax 6.6L L5P parts and systems are designed around GM’s current diesel control architecture.\u003c\/strong\u003e\u003cbr data-start=\"1262\" data-end=\"1265\"\u003eThese model years use updated ECM and TCM strategies, emissions integration, and torque management logic that require platform-specific components for correct operation.\u003c\/p\u003e\n\u003cp data-start=\"1436\" data-end=\"1635\"\u003eThis collection groups products intended for compatibility with late-model L5P trucks, allowing owners to source components that match factory systems without relying on cross-generation assumptions.\u003c\/p\u003e\n\u003chr data-start=\"1637\" data-end=\"1640\"\u003e\n\u003ch3 data-start=\"1642\" data-end=\"1667\"\u003e\u003cstrong data-start=\"1646\" data-end=\"1667\"\u003ePlatform Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1669\" data-end=\"1939\"\u003eThe 2024–2026 L5P platform builds on previous Duramax generations while introducing changes to control modules, sensor integration, and transmission behavior. These updates affect how tuning devices, exhaust components, and supporting hardware interact with the vehicle.\u003c\/p\u003e\n\u003cp data-start=\"1941\" data-end=\"1998\"\u003eComponent selection for this platform should account for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2002\" data-end=\"2040\"\u003eECM and TCM communication strategies\u003c\/li\u003e\n\u003cli data-start=\"2043\" data-end=\"2074\"\u003eTurbocharger control behavior\u003c\/li\u003e\n\u003cli data-start=\"2077\" data-end=\"2107\"\u003eEmissions system integration\u003c\/li\u003e\n\u003cli data-start=\"2110\" data-end=\"2158\"\u003eTransmission shift logic and torque management\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2160\" data-end=\"2251\"\u003eProducts not designed for these parameters may lead to drivability or compatibility issues.\u003c\/p\u003e\n\u003chr data-start=\"2253\" data-end=\"2256\"\u003e\n\u003ch3 data-start=\"2258\" data-end=\"2303\"\u003e\u003cstrong data-start=\"2262\" data-end=\"2303\"\u003eProduct Categories in This Collection\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2305\" data-end=\"2449\"\u003eThis collection includes components intended to support normal operation, maintenance, or modification of the 2024–2026 L5P platform, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2453\" data-end=\"2502\"\u003eTuning devices and calibration-related hardware\u003c\/li\u003e\n\u003cli data-start=\"2505\" data-end=\"2545\"\u003eExhaust systems and exhaust components\u003c\/li\u003e\n\u003cli data-start=\"2548\" data-end=\"2592\"\u003eEGR-related service and upgrade components\u003c\/li\u003e\n\u003cli data-start=\"2595\" data-end=\"2639\"\u003eSupporting electrical and control hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2641\" data-end=\"2739\"\u003eEach category reflects systems commonly serviced or modified on this generation of Duramax trucks.\u003c\/p\u003e\n\u003chr data-start=\"2741\" data-end=\"2744\"\u003e\n\u003ch3 data-start=\"2746\" data-end=\"2789\"\u003e\u003cstrong data-start=\"2750\" data-end=\"2789\"\u003eSystem Compatibility Considerations\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2791\" data-end=\"3002\"\u003eLate-model diesel platforms are sensitive to mismatched components. Installing parts without considering how they interact with factory control strategies can result in inconsistent behavior or fault conditions.\u003c\/p\u003e\n\u003cp data-start=\"3004\" data-end=\"3084\"\u003eThis collection is structured to help users identify components that align with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"3088\" data-end=\"3116\"\u003eFactory mounting locations\u003c\/li\u003e\n\u003cli data-start=\"3119\" data-end=\"3152\"\u003eOEM-style electrical interfaces\u003c\/li\u003e\n\u003cli data-start=\"3155\" data-end=\"3188\"\u003ePlatform-specific control logic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3190\" data-end=\"3193\"\u003e\n\u003ch3 data-start=\"3195\" data-end=\"3215\"\u003e\u003cstrong data-start=\"3199\" data-end=\"3215\"\u003eIntended Use\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"3217\" data-end=\"3384\"\u003eThis collection is intended for owners and technicians working with \u003cstrong data-start=\"3285\" data-end=\"3315\"\u003e2024–2026 Duramax 6.6L L5P\u003c\/strong\u003e trucks who require accurate fitment and platform-aligned components.\u003c\/p\u003e\n\u003cp data-start=\"3386\" data-end=\"3472\"\u003eProducts listed here are grouped by vehicle compatibility, not by performance outcome.\u003c\/p\u003e\n\u003cp data-start=\"3496\" data-end=\"3708\"\u003eThe \u003cstrong data-start=\"3500\" data-end=\"3530\"\u003e2024–2026 Duramax 6.6L L5P\u003c\/strong\u003e platform requires careful component selection due to its updated control systems. This collection provides access to parts and systems intended to align with those requirements.\u003c\/p\u003e\n\u003cp data-start=\"3710\" data-end=\"3739\"\u003eExplore the collection below.\u003c\/p\u003e","products":[{"product_id":"hp-tuners-universal-credits","title":"HP Tuners Universal Credits","description":"\u003ch3 data-start=\"1423\" data-end=\"1458\"\u003e\u003cstrong data-start=\"1427\" data-end=\"1458\"\u003eHP Tuners Universal Credits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1460\" data-end=\"1770\"\u003e\u003cstrong data-start=\"1460\" data-end=\"1491\"\u003eHP Tuners Universal Credits\u003c\/strong\u003e are used to license vehicle modules before tuning can be performed with HP Tuners hardware. HP Tuners operates on a credit-based system where credits act as currency to unlock access to specific controllers within a vehicle, such as the ECM\/PCM, TCM, or other supported modules.\u003c\/p\u003e\n\u003cp data-start=\"1772\" data-end=\"2155\"\u003eThe number of credits required varies by vehicle and controller type. Many platforms require \u003cstrong data-start=\"1865\" data-end=\"1880\"\u003etwo credits\u003c\/strong\u003e to license the ECM\/PCM, with additional credits needed for modules such as the TCM, FICM, or CCM depending on the application. Once a module is licensed, it remains licensed permanently on that interface as long as the VIN, operating system, and serial number do not change.\u003c\/p\u003e\n\u003cp data-start=\"2157\" data-end=\"2345\"\u003eLicenses are stored directly on your HP Tuners interface and tied to your account. A single interface can hold thousands of vehicle licenses and can be used across all supported platforms.\u003c\/p\u003e\n\u003cp data-start=\"2347\" data-end=\"2699\"\u003eOnce you own an \u003cstrong data-start=\"2363\" data-end=\"2372\"\u003eMPVI3\u003c\/strong\u003e, you can read, view, edit, and save files without using credits. Credits are only required when you are ready to \u003cstrong data-start=\"2486\" data-end=\"2495\"\u003ewrite\u003c\/strong\u003e a new file to a vehicle. The MPVI3 also supports remote tuning workflows, allowing files to be delivered via email or through HP Tuners’ Tune Delivery Network when working with professional tuning shops.\u003c\/p\u003e\n\u003chr data-start=\"2701\" data-end=\"2704\"\u003e\n\u003ch3 data-start=\"2706\" data-end=\"2758\"\u003e\u003cstrong data-start=\"2710\" data-end=\"2758\"\u003eActivating Universal Credits on MPVI Devices\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTo activate and sync your credits:\u003c\/li\u003e\n\u003cli data-start=\"2797\" data-end=\"2851\"\u003eDownload and install the latest version of VCM Suite\u003c\/li\u003e\n\u003cli data-start=\"2855\" data-end=\"2898\"\u003eConnect your MPVI device to your computer\u003c\/li\u003e\n\u003cli data-start=\"2902\" data-end=\"2990\"\u003eOpen VCM Editor and select \u003cstrong data-start=\"2929\" data-end=\"2956\"\u003eHelp \u0026gt; Resync Interface\u003c\/strong\u003e while connected to the internet\u003c\/li\u003e\n\u003cli\u003eThis process will also update your interface firmware to the latest version.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3070\" data-end=\"3073\"\u003e\n\u003ch3 data-start=\"3075\" data-end=\"3098\"\u003e\u003cstrong data-start=\"3079\" data-end=\"3098\"\u003eImportant Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"3101\" data-end=\"3145\"\u003eCredits are tied to your HP Tuners account\u003c\/li\u003e\n\u003cli data-start=\"3148\" data-end=\"3192\"\u003eLicensing is permanent for that controller\u003c\/li\u003e\n\u003cli data-start=\"3195\" data-end=\"3250\"\u003eAll digital credit sales are final and non-refundable\u003c\/li\u003e\n\u003cli data-start=\"3253\" data-end=\"3310\"\u003eAlways verify how many credits you need before purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3312\" data-end=\"3315\"\u003e\n\u003ch3 data-start=\"3317\" data-end=\"3363\"\u003e\u003cstrong data-start=\"3321\" data-end=\"3363\"\u003eWhy Buy HP Tuners Credits from DIESELR\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"3366\" data-end=\"3397\"\u003eAuthorized HP Tuners reseller\u003c\/li\u003e\n\u003cli data-start=\"3400\" data-end=\"3428\"\u003eImmediate account delivery\u003c\/li\u003e\n\u003cli data-start=\"3431\" data-end=\"3471\"\u003eUsed daily in Dieselr tuning workflows\u003c\/li\u003e\n\u003cli data-start=\"3474\" data-end=\"3523\"\u003eCompatible with all supported HP Tuners devices\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HP Tuners","offers":[{"title":"Single","offer_id":39876504322071,"sku":"HPT-UC-0001","price":49.99,"currency_code":"USD","in_stock":true},{"title":"2 Credits","offer_id":40300859129879,"sku":"HPT-UC-0002","price":99.98,"currency_code":"USD","in_stock":true},{"title":"4 Credits","offer_id":39876504354839,"sku":"HPT-UC-0004","price":199.96,"currency_code":"USD","in_stock":true},{"title":"6 Credits","offer_id":40220970156055,"sku":"HPT-UC-0006","price":299.94,"currency_code":"USD","in_stock":true},{"title":"8 Credits","offer_id":39876504387607,"sku":"HPT-UC-0008","price":399.92,"currency_code":"USD","in_stock":true},{"title":"10 Credits","offer_id":42456761040919,"sku":"HPT-UC-0010","price":499.99,"currency_code":"USD","in_stock":true},{"title":"12 Credits","offer_id":39876504420375,"sku":"HPT-UC-0012","price":599.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/HP_Tuners_Dieselr_MPVI4_Credits.gif?v=1765841868"},{"product_id":"hp-tuners-mpvi4-blank","title":"HP Tuners MPVI4 - Blank","description":"\u003cp data-end=\"1110\" data-start=\"827\"\u003eThe \u003cstrong data-end=\"850\" data-start=\"831\"\u003eHP Tuners MPVI4\u003c\/strong\u003e is the newest evolution of HP Tuners’ hardware—built for today’s tuning demands and tomorrow’s capabilities. Designed for advanced calibration, diagnostics, and data acquisition, MPVI4 combines speed, intelligence, and flexibility in one powerful interface.\u003c\/p\u003e\n\u003cp data-end=\"1408\" data-start=\"1112\"\u003eFeaturing a \u003cstrong data-end=\"1155\" data-start=\"1124\"\u003edual-core 1.7 GHz processor\u003c\/strong\u003e, \u003cstrong data-end=\"1169\" data-start=\"1157\"\u003e1 GB RAM\u003c\/strong\u003e, and \u003cstrong data-end=\"1192\" data-start=\"1175\"\u003eBluetooth 5.2\u003c\/strong\u003e, the MPVI4 delivers high-speed standalone data logging and ultra-fast connectivity. Upcoming firmware updates add \u003cstrong data-end=\"1347\" data-start=\"1307\"\u003eWi-Fi transfer speeds up to 150 Mbps\u003c\/strong\u003e, giving tuners a wired-level experience without the cable.\u003c\/p\u003e\n\u003cp data-end=\"1704\" data-start=\"1410\"\u003eFrom \u003cstrong data-end=\"1492\" data-start=\"1415\"\u003elate-model muscle cars and daily drivers to diesel trucks and powersports\u003c\/strong\u003e, MPVI4 connects to nearly everything in your garage. It works seamlessly with \u003cstrong data-end=\"1589\" data-start=\"1571\"\u003eVCM Suite 5.2+\u003c\/strong\u003e, supports \u003cstrong data-end=\"1612\" data-start=\"1600\"\u003ePROLINK+\u003c\/strong\u003e, and comes standard with the \u003cstrong data-end=\"1661\" data-start=\"1642\"\u003ePro Feature Set\u003c\/strong\u003e for full diagnostic and logging control.\u003c\/p\u003e\n\u003cp data-end=\"1898\" data-start=\"1706\"\u003eA redesigned \u003cstrong data-end=\"1739\" data-start=\"1719\"\u003eOBD-II connector\u003c\/strong\u003e ensures a tighter, more secure fit across more vehicles, while the \u003cstrong data-end=\"1831\" data-start=\"1807\"\u003eRGB indicator lights\u003c\/strong\u003e and \u003cstrong data-end=\"1856\" data-start=\"1836\"\u003eUSB-C connection\u003c\/strong\u003e provide fast feedback and easy updates.\u003c\/p\u003e\n\u003cp data-end=\"1918\" data-start=\"1900\"\u003e\u003cstrong data-end=\"1916\" data-start=\"1900\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1964\" data-start=\"1921\"\u003eDual-core 1.7 GHz processor with 1 GB RAM\u003c\/li\u003e\n\u003cli data-end=\"2039\" data-start=\"1967\"\u003eBluetooth 5.2 and Wi-Fi 802.11 a\/b\/g\/n (150 Mbps available via update)\u003c\/li\u003e\n\u003cli data-end=\"2094\" data-start=\"2042\"\u003eHigh-speed standalone data logging and diagnostics\u003c\/li\u003e\n\u003cli data-end=\"2137\" data-start=\"2097\"\u003eWorks with VCM Suite 5.2+ and PROLINK+\u003c\/li\u003e\n\u003cli data-end=\"2188\" data-start=\"2140\"\u003eImproved OBD-II fitment and USB-C connectivity\u003c\/li\u003e\n\u003cli data-end=\"2254\" data-start=\"2191\"\u003eCompatible with most makes, models, and powersports platforms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2354\" data-start=\"2258\"\u003e\u003cem data-end=\"2352\" data-start=\"2258\"\u003eCredits sold separately. Some legacy controllers (Ford EEC-V, Mopar NGC1) not yet supported.\u003c\/em\u003e\u003c\/p\u003e","brand":"HP Tuners","offers":[{"title":"Default Title","offer_id":40569965936663,"sku":"M04-000-00","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/mpvi4-HP-Tuners-Loop.gif?v=1765861517"},{"product_id":"3-5-down-pipe-2017-2026-duramax-l5p","title":"DIESELR 3.5\" Downpipe (2017-2026 Duramax L5P)","description":"\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003e\u003cstrong\u003eDIESELR 3.5\" Downpipe (2017-2026 Duramax L5P)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eMaximize Exhaust Flow. Lower EGTs. Improve Turbo Response.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eDIESELR 3.5\" Downpipe\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, engineered for the \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e2017-2026 Duramax L5P\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, is built to \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003ereduce backpressure, improve turbo spool, and lower exhaust gas temperatures (EGTs).\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e Designed for serious truck owners who need \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003ebetter airflow, stronger pulling power, and improved efficiency\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, this upgrade is the direct-fit solution for increased durability and performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufactured from \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003ehigh-quality materials\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, the \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e3.5-inch diameter design\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e increases exhaust flow, allowing your engine to run cooler and perform better under heavy loads. Whether you're towing, working, or putting your truck through high-performance conditions, this downpipe delivers the durability and results your L5P needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"position: relative; border: 2px solid #C9A227; background: #1A1A1A; padding: 24px; margin: 32px 0; box-shadow: inset 0 0 0 1px rgba(255,255,255,0.04), 0 0 18px rgba(0,0,0,0.8); border-radius: 10px;\"\u003e\n\u003c!-- TOP STRIP --\u003e\n\u003cdiv style=\"position: absolute; top: -14px; left: 18px; background: #C9A227; padding: 6px 14px; border: 2px solid #C9A227; font-size: 12px; letter-spacing: 2px; font-weight: bold; text-transform: uppercase; border-radius: 10px;\"\u003e\u003cspan style=\"color: #111;\"\u003eFITMENT NOTE\u003c\/span\u003e\u003c\/div\u003e\n\u003c!-- CONTENT --\u003e\n\u003cp style=\"margin: 6px 0 10px 0; font-weight: bold; letter-spacing: 0.4px; color: #c9a227;\"\u003e2024–2026 L5P GM Duramax (Downpipe)\u003c\/p\u003e\n\u003cp style=\"margin: 0; color: rgba(230,230,230,0.9);\"\u003eFor \u003cstrong\u003e2024–2026 GM Duramax L5P\u003c\/strong\u003e trucks, a \u003cstrong\u003eminor trim might be required on the turbo-side of the downpipe\u003c\/strong\u003e to ensure the flange sits flush.\u003c\/p\u003e\n\u003cp style=\"margin: 12px 0 0; color: rgba(230,230,230,0.85);\"\u003eThe exact cut amount should be \u003cstrong\u003emeasured directly on the vehicle\u003c\/strong\u003e, as fitment can vary slightly between trucks. The goal is to \u003cstrong\u003emake the flange sit flush\u003c\/strong\u003e on the side of the Turbo.\u003c\/p\u003e\n\u003cp style=\"margin: 12px 0 0; color: rgba(230,230,230,0.85);\"\u003eThis is a straightforward adjustment and ensures correct performance and function when completed correctly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eHeat Wrap for Thermal Protection\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Helps maintain lower under-hood temperatures. ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eClamps for Secure Fitment\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Keeps heat wrap firmly in place under extreme conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eHigh-Flow Design\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Reduces backpressure for improved turbo response and increased efficiency. ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eLower EGTs\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Helps keep exhaust gas temperatures in check for engine longevity. ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eHeavy-Duty Build\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Constructed from high-temp materials to withstand extreme conditions. ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eDirect Bolt-On Fit\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Seamless installation for all \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e2017-2026 Duramax L5P models.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e The original part number \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eGDP45001\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e will transition to \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e255-01301\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e in future inventory.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFactory exhaust components \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003erestrict performance\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e. The \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eDIESELR 3.5\" Downpipe\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e increases \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eairflow, improves throttle response, and provides better overall efficiency\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e—all in a \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003edirect-fit upgrade\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e that keeps your truck running at its best.\u003c\/span\u003e\u003c\/p\u003e","brand":"Dieselr Parts","offers":[{"title":"Default Title","offer_id":40668834168855,"sku":"255-01301","price":334.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/255-01301.jpg?v=1748445151"},{"product_id":"2017-2022-duramax-6-6l-4-exhaust","title":"2017-2025 Duramax 6.6L 4\" Polar Exhaust","description":"\u003cp\u003e\u003cstrong\u003e2017-2025 Duramax 6.6L 4\" Polar Exhaust\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePolar Diesel exhaust kits are designed to concur the elements, made from T409 Stainless Steel, our kits provide the quality your truck deserves. Our exhaust systems are designed with a hassle free, easy installation in mind! Featuring precise pre-bent exhaust hangers, stainless lap joint clamps and precise flanges, you can expect excellent fit \u0026amp; finish. 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Engineered for Performance.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUpgrade your exhaust system with the \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eDIESELR Downpipe Back Exhaust\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, designed for \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e2020-2026 GM 2500\/3500 6.6L Duramax L5P\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e. Built from \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eT409 stainless steel\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, this system enhances \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eairflow, durability, and horsepower\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, making it a must-have for serious truck owners.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eWhy Choose DIESELR?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eHeavy-Duty Construction\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eMandrel-bent T409 stainless steel\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e ensures \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003emaximum durability\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e and a \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eperfect fit\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e. ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eLeak-Free Connections\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – High-quality \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eflanges and pre-welded contour-bent hangers\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e for a \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003esecure installation\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e. ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eHassle-Free Install\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Includes \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eall necessary clamps and hardware\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e for a straightforward installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003ePerformance Benefits:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eIncreased Horsepower\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Improved exhaust flow lets your \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eDuramax breathe better and run stronger\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e. ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eLower EGTs\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – More efficient exhaust flow helps \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003ereduce exhaust gas temperatures\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, keeping your engine cooler. ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eDeep, Aggressive Sound\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Get a \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003ethroatier exhaust note\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e that commands attention.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eFitment \u0026amp; Compatibility:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e✔ Designed for \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e2020-2026 GM 2500\/3500 6.6L Duramax L5P\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e. ✔ Compatible with \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eEC-CC\/SB-LB-Dually cab and box configurations\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e. ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eOEM-Style 4-Bolt Flange\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Ensures a secure, factory-like fit. ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eNo Bungs\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Allowing for \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003ecustomization based on your specific needs\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e. ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eImportant Fitment Note:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e This system \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eONLY fits models equipped with the OEM-style 4-bolt flange off the turbo direct pipe\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eImportant Disclaimer:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e⚠ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eOff-Road Use Only\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Requires \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eaftermarket tuning\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e and is intended for \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003ecompetition use only\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e. ⚠ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eRegulatory Compliance\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Installation on \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eemission-controlled vehicles may violate local laws\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e. Check regulations before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eTake Your Duramax to the Next Level\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eDIESELR Downpipe Back Exhaust\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e delivers \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003estronger performance, lower EGTs, and a deeper exhaust tone\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e—all in a durable, high-quality system built for \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eserious truck owners\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"Dieselr Parts","offers":[{"title":"4\" \/ No Muffler","offer_id":41418744102935,"sku":"255-01400","price":524.99,"currency_code":"USD","in_stock":true},{"title":"5\" \/ No Muffler","offer_id":41418744168471,"sku":"255-01501","price":679.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/255-01400.webp?v=1748445105"},{"product_id":"cat-dpf-race-pipes-2017-2026-gm-2500-3500-6-6l-duramax-l5p","title":"DIESELR Cat \u0026 DPF Race Pipe (2017-2026 GM 2500\/3500 6.6L Duramax L5P)","description":"\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003e\u003cstrong\u003eDIESELR Cat \u0026amp; DPF Race Pipes (2017-2026 GM 2500\/3500 6.6L Duramax L5P)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eBuilt for Strength. Designed for Performance.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUpgrade your exhaust system with the \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eDIESELR Cat \u0026amp; DPF Race Pipes\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, engineered for \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e2017-2026 GM 2500\/3500 6.6L Duramax L5P\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e. Constructed from \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eheavy-duty 16-gauge T409 stainless steel\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, these pipes improve \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eexhaust flow, durability, and performance\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e for serious truck owners.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eWhy Choose DIESELR Race Pipes?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eDurable T409 Stainless Steel\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Built to withstand harsh conditions for long-lasting performance. ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eMandrel-Bent Construction\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Ensures \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003emaximum airflow\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e and a \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eperfect fit.\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eLeak-Free Connections\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Precision-engineered \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eflanges\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e for a secure, tight seal. ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eQuick, Hassle-Free Install\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Includes \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003econtour bent hangers and TorcTite® clamps\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e for a \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003estraightforward installation.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003e\u003cstrong\u003ePerformance Benefits:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eIncreased Horsepower \u0026amp; Torque\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Enhanced exhaust flow lets your \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eDuramax run stronger.\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eLower EGTs\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Reduces \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eexhaust gas temperatures\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, improving efficiency and engine longevity. ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eDeep, Aggressive Sound\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Delivers a \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003ethroaty, bold exhaust note.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eFitment \u0026amp; Compatibility:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e✔ Fits \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e2017-2026 GM 2500\/3500 6.6L Duramax L5P\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e. ✔ Compatible with \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eEC-CC\/SB-LB-Dually cab and box configurations.\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eOEM-Style 4-Bolt Flange\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Ensures a \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003edirect, secure factory-like fit.\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eImportant Fitment Note:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e Only fits models equipped with the \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eOEM-style 4-bolt flange on the turbo direct pipe.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eImportant Disclaimer:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e⚠ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eFor Off-Road Competition Use Only\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Requires \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eaftermarket tuning\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e for proper operation. ⚠ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eRegulatory Compliance\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Installing this system on \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eemission-controlled vehicles may violate local laws.\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e Verify regulations before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eMaximize Performance with DIESELR Race Pipes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eDIESELR Cat \u0026amp; DPF Race Pipes\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e deliver \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003estronger performance, lower EGTs, and a deeper exhaust tone\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e—all in a high-quality, performance-driven system.\u003c\/span\u003e\u003c\/p\u003e","brand":"Dieselr Parts","offers":[{"title":"4\" \/ No Muffler","offer_id":41418764681239,"sku":"255-02402","price":350.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/255-02402.webp?v=1748445099"},{"product_id":"dieselr-egr-upgrade-kit-2020-2026-duramax-6-6l-l5p","title":"DIESELR EGR Upgrade Kit (2020-2026 Duramax 6.6L L5P)","description":"\u003cp data-start=\"765\" data-end=\"1063\"\u003eThe \u003cstrong data-start=\"769\" data-end=\"825\"\u003eDieselr EGR Upgrade Kit (2020–2026 Duramax 6.6L L5P)\u003c\/strong\u003e is engineered for reliability, clean routing, and long-term strength. Built from \u003cstrong data-start=\"907\" data-end=\"955\"\u003ehigh-grade stainless and reinforced hardware\u003c\/strong\u003e, this system refines exhaust gas circulation for consistent performance in demanding off-road conditions.\u003c\/p\u003e\n\u003cp data-start=\"1065\" data-end=\"1396\"\u003eEach kit includes \u003cstrong data-start=\"1083\" data-end=\"1157\"\u003eCNC-machined block-off plates, gaskets, and high-temperature fasteners\u003c\/strong\u003e designed to handle the pressure and heat of the L5P platform. The upgraded design improves flow balance and eliminates weak points common in factory systems—ideal for tuned or competition setups that need lasting performance under load.\u003c\/p\u003e\n\u003cp data-start=\"1398\" data-end=\"1635\"\u003eInstallation is straightforward with \u003cstrong data-start=\"1435\" data-end=\"1463\"\u003eprecision-fit components\u003c\/strong\u003e and clear alignment points that ensure a factory-grade seal. The end result: cleaner operation, lower maintenance, and a durable setup that looks as good as it performs.\u003c\/p\u003e\n\u003cp data-start=\"1637\" data-end=\"1655\"\u003e\u003cstrong data-start=\"1637\" data-end=\"1653\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1658\" data-end=\"1711\"\u003eEngineered for 2020–2026 Duramax 6.6L L5P platforms\u003c\/li\u003e\n\u003cli data-start=\"1714\" data-end=\"1775\"\u003eReinforced hardware and CNC machined plates for reliability\u003c\/li\u003e\n\u003cli data-start=\"1778\" data-end=\"1834\"\u003eHigh-temperature gaskets for secure, leak-free fitment\u003c\/li\u003e\n\u003cli data-start=\"1837\" data-end=\"1895\"\u003eDesigned for cleaner operation and reduced system stress\u003c\/li\u003e\n\u003cli data-start=\"1898\" data-end=\"1957\"\u003eStraightforward installation with factory-style alignment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"Dieselr Parts","offers":[{"title":"Default Title","offer_id":41439341281303,"sku":"215-01008","price":276.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/215-01008_7ac4a7e5-85f7-4073-9284-0b267f2965e2.jpg?v=1748445064"},{"product_id":"2017-2022-duramax-6-6l-egr-delete-kit","title":"2017-2025 Duramax 6.6L Polar EGR Upgrade Kit","description":"\u003cp\u003e\u003cstrong\u003e2017-2025 Duramax 6.6L EGR Delete Kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003ePolar Diesel EGR delete kits are the perfect solution to factory EGR systems that are prone to failure, an economical solution to a potentially costly problem! Using the highest quality in materials we've ensured the best fit and finish for years to come. Say goodbye to clogged EGR valves \u0026amp; soot build up in your truck’s intake!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e6061 T6 Aluminum Intake Plate Black Anodized Finish \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eLaser Engraved “Polar Diesel” Logo\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e304SS Exhaust Plate With 1\/8th NPT Tapped Hole\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eChamfered leading edge\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e6061 T6 Aluminum Billet Coolant Hose Connections\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e6061 T6 Aluminum Billet Fire Wall Coolant Connector\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReinforced Silicone Block Off Cap\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eStainless Hardware, Gaskets and Clamps\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2017-2025 6.6L Duramax Chevrolet\/GMC 2500\/3500 \u003c\/li\u003e\n\u003cli\u003eDoes not fit cab \u0026amp; chassis models\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Polar Diesel","offers":[{"title":"Default Title","offer_id":41441413365783,"sku":"PD-2-32934000","price":342.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/Polar_Diesel_L5P_EGR_Delete_kit.webp?v=1751329494"},{"product_id":"dieselr-4-universal-muffler","title":"DIESELR Universal Muffler","description":"\u003ch4 data-start=\"919\" data-end=\"980\"\u003eDIESELR Universal Diesel Muffler – 4\" or 5\" Inlet\/Outlet\u003c\/h4\u003e\n\u003cp data-start=\"982\" data-end=\"1158\"\u003eBuilt for serious diesel owners who want quieter performance without sacrificing flow, the DIESELR Universal Diesel Muffler delivers reliable sound control with no compromises.\u003c\/p\u003e\n\u003cp data-start=\"1160\" data-end=\"1467\"\u003eThis straight-through design features a perforated core wrapped in fiberglass packing to smooth out exhaust tone while maintaining consistent pressure and velocity. Whether you're running a custom setup or replacing a worn-out canister, this muffler keeps things tight, efficient, and clean under the truck.\u003c\/p\u003e\n\u003cp data-start=\"1469\" data-end=\"1752\"\u003eConstructed from welded stainless steel, it’s built to resist corrosion and heat fatigue, even under demanding load cycles. The 20\" overall length makes it suitable for a variety of installations, and with 4\" or 5\" inlet\/outlet options, it’s a go-to choice for many diesel platforms.\u003c\/p\u003e\n\u003cp data-start=\"1754\" data-end=\"1906\"\u003eFrom daily drivers to workhorse rigs, the DIESELR Universal Diesel Muffler helps control resonance while keeping your system free-flowing and efficient.\u003c\/p\u003e\n\u003chr data-start=\"1908\" data-end=\"1911\"\u003e\n\u003ch3 data-start=\"1913\" data-end=\"1933\"\u003e\u003cstrong data-start=\"1920\" data-end=\"1933\"\u003eFeatures:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReduces overall noise volume\u003c\/li\u003e\n\u003cli\u003eStraight-through perforated core\u003c\/li\u003e\n\u003cli\u003eStainless steel welded construction\u003c\/li\u003e\n\u003cli\u003ePacked with fiberglass insulation\u003c\/li\u003e\n\u003cli\u003eInlet\/Outlet sizes: 4\" x 4\" or 5\" x 5\"\u003c\/li\u003e\n\u003cli\u003eOverall length: 20\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2150\" data-end=\"2153\"\u003e\n\u003ch3 data-start=\"2155\" data-end=\"2176\"\u003e\u003cstrong data-start=\"2162\" data-end=\"2174\"\u003eFitment:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2177\" data-end=\"2261\"\u003eUniversal fit for custom or aftermarket diesel exhaust systems with 4\" or 5\" piping.\u003c\/p\u003e","brand":"Dieselr Parts","offers":[{"title":"4\"","offer_id":41531113275415,"sku":"355-03400","price":120.0,"currency_code":"USD","in_stock":false},{"title":"5\"","offer_id":41531135721495,"sku":"355-03500","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/355-03500.jpg?v=1748445040"},{"product_id":"dieselr-universal-twister-auger-muffler","title":"DIESELR Universal Twister\/Auger Muffler","description":"\u003ch4 data-start=\"254\" data-end=\"336\"\u003eFor serious diesel builders who want clean tone, strong flow, and zero drone.\u003c\/h4\u003e\n\u003cp data-start=\"338\" data-end=\"629\"\u003eThe \u003cstrong data-start=\"342\" data-end=\"375\"\u003eDIESELR Twister\/Auger Muffler\u003c\/strong\u003e is a universal, spiral-core muffler built for diesel trucks and custom exhaust setups. Whether you're tuning a 6.6L Duramax or working on a full custom pipe system, this muffler delivers the aggressive tone diesel owners want—without the annoying drone.\u003c\/p\u003e\n\u003ch4 data-start=\"631\" data-end=\"669\"\u003eBuilt for Performance \u0026amp; Longevity\u003c\/h4\u003e\n\u003cp data-start=\"671\" data-end=\"966\"\u003eThis auger-style muffler features a high-flow, straight-through spiral core that improves exhaust velocity while keeping backpressure to a minimum. It’s TIG-welded from heavy-duty stainless steel to handle extreme temperatures and long-term use on daily drivers, tow rigs, or competition trucks.\u003c\/p\u003e\n\u003ch4 data-start=\"968\" data-end=\"998\"\u003eClean Sound, Real Results\u003c\/h4\u003e\n\u003cp data-start=\"1000\" data-end=\"1263\"\u003eThe internal spiral design smooths out the exhaust pulses, giving your truck a deep, tuned note instead of harsh rasp. Whether you're running a downpipe-back system or a full turbo-back setup, this universal diesel muffler is the finishing touch your build needs.\u003c\/p\u003e\n\u003chr data-start=\"1265\" data-end=\"1268\"\u003e\n\u003ch4 data-start=\"1270\" data-end=\"1288\"\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"1292\" data-end=\"1362\"\u003e\n\u003cstrong data-start=\"1292\" data-end=\"1317\"\u003eSpiral-Core Flow Path\u003c\/strong\u003e – Reduces backpressure and raspy resonance\u003c\/li\u003e\n\u003cli data-start=\"1365\" data-end=\"1430\"\u003e\n\u003cstrong data-start=\"1365\" data-end=\"1390\"\u003eDeep, Aggressive Tone\u003c\/strong\u003e – Designed for diesel; no whiny drone\u003c\/li\u003e\n\u003cli data-start=\"1433\" data-end=\"1492\"\u003e\n\u003cstrong data-start=\"1433\" data-end=\"1454\"\u003eUniversal Fitment\u003c\/strong\u003e – Matches most 4” or 5” pipe setups\u003c\/li\u003e\n\u003cli data-start=\"1495\" data-end=\"1570\"\u003e\n\u003cstrong data-start=\"1495\" data-end=\"1525\"\u003eTIG-Welded Stainless Steel\u003c\/strong\u003e – Built to survive the harshest conditions\u003c\/li\u003e\n\u003cli data-start=\"1573\" data-end=\"1640\"\u003e\n\u003cstrong data-start=\"1573\" data-end=\"1591\"\u003eCompact Design\u003c\/strong\u003e – Fits in tight spots, ideal for custom builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1642\" data-end=\"1645\"\u003e\n\u003cp data-start=\"1647\" data-end=\"1768\"\u003e\u003cstrong data-start=\"1647\" data-end=\"1659\"\u003eFitment:\u003c\/strong\u003e\u003cbr data-start=\"1659\" data-end=\"1662\"\u003eUniversal – fits most diesel and high-performance gas applications with matching pipe diameter (4\" or 5\").\u003c\/p\u003e\n\u003cp data-start=\"1770\" data-end=\"1826\"\u003e\u003cstrong data-start=\"1770\" data-end=\"1790\"\u003eWhat’s Included:\u003c\/strong\u003e\u003cbr data-start=\"1790\" data-end=\"1793\"\u003e(1) DIESELR Twister\/Auger Muffler\u003c\/p\u003e\n\u003cp data-start=\"1828\" data-end=\"1974\"\u003e\u003cstrong data-start=\"1828\" data-end=\"1841\"\u003eUse Case:\u003c\/strong\u003e\u003cbr data-start=\"1841\" data-end=\"1844\"\u003eRecommended for custom exhaust builds, downpipe-back systems, or diesel trucks requiring tone control without killing performance.\u003c\/p\u003e\n\u003chr data-start=\"1976\" data-end=\"1979\"\u003e\n\u003cp data-start=\"1981\" data-end=\"2182\"\u003e\u003cstrong data-start=\"1981\" data-end=\"2000\"\u003eImportant Note:\u003c\/strong\u003e\u003cbr data-start=\"2000\" data-end=\"2003\"\u003eThis product is designed for off-road competition use only. Installation on emission-controlled vehicles may violate regulations. Always check your local laws before installation.\u003c\/p\u003e","brand":"Dieselr Parts","offers":[{"title":"4\"","offer_id":41684911816727,"sku":"555-03401","price":140.0,"currency_code":"USD","in_stock":true},{"title":"5\"","offer_id":41684911849495,"sku":"555-03501","price":170.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/555-03401a.webp?v=1748444955"},{"product_id":"hp-tuners-gm-e42-ecm-upgrade-service-2024-2026-gm-duramax-l5p","title":"HP Tuners GM E42 ECM Upgrade Service (2024-2026 GM Duramax L5P) - Global B","description":"\u003ch2\u003e\u003cspan\u003eGet your 2023+ Chevrolet Silverado and GMC Sierra 2500\/3500 6.6L Duramax ready for tuning with GM E42 ECM Upgrade Service!\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-end=\"930\" data-start=\"623\"\u003eThe \u003cstrong data-end=\"769\" data-start=\"702\"\u003eHP Tuners GM E42 ECM Upgrade Service (2024-2026 GM Duramax L5P)\u003c\/strong\u003e is your first required step.\u003cstrong\u003e This mail-in ECM unlock service\u003c\/strong\u003e prepares your \u003cstrong\u003efactory E42 ECM for custom tuning\u003c\/strong\u003e using HP Tuners' VCM Suite (Beta) and MPVI3 device.\u003c\/p\u003e\n\u003cp data-end=\"1151\" data-start=\"932\"\u003eOnce you place your order, you’ll receive detailed shipping instructions to send your original ECM to HP Tuners. After the upgrade is complete, it’s shipped back to you—fully unlocked and ready for licensing and tuning.\u003c\/p\u003e\n\u003chr data-start=\"1800\" data-end=\"1803\"\u003e\n\u003cp data-end=\"1173\" data-start=\"1153\"\u003e\u003cstrong\u003eWhat’s Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1226\" data-start=\"1176\"\u003eGM ECM unlock for E42 ECM (2024–2026 6.6L GM Duramax)\u003c\/li\u003e\n\u003cli data-end=\"1322\" data-start=\"1265\"\u003eReturn shipping from HP Tuners to you (added at checkout)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1800\" data-end=\"1803\"\u003e\n\u003cp data-end=\"1341\" data-start=\"1324\"\u003e\u003cstrong\u003eRequirements:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1392\" data-start=\"1344\"\u003e\n\u003ca rel=\"noopener\" title=\"HP Tuners MPVI3 - Blank\" href=\"https:\/\/dieselrcorp.ca\/products\/hp-tuners-mpvi3-blank\" target=\"_blank\"\u003eMPVI3 dievice required\u003c\/a\u003e (MPVI2 and 2+ are not compatible)\u003c\/li\u003e\n\u003cli data-end=\"1463\" data-start=\"1395\"\u003e\n\u003ca rel=\"noopener\" title=\"HP Tuners Universal Credits\" href=\"https:\/\/dieselrcorp.ca\/products\/hp-tuners-universal-credits\" target=\"_blank\"\u003e8 Universal Credits\u003c\/a\u003e needed to license ECM\u003c\/li\u003e\n\u003cli data-end=\"1463\" data-start=\"1395\"\u003eOriginal ECM must be in good condition (no broken tabs\/plastic). \u003cbr\u003e\u003cspan style=\"background-color: #ffe400; color: #020202;\"\u003eNote: Spare ECMs will NOT BE ACCEPTED, no exceptions. Only the original ECM from your vehicle is acceptable for this service.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eHP Tuners' \u003ca rel=\"noopener\" title=\"Download HP Tuners VCM Software (BETA)\" href=\"https:\/\/files.hptuners.com\/VCM%20Suite\/VCM%20Suite%20(Beta).msi\" target=\"_blank\"\u003eVCM Suite (Beta)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1803\" data-start=\"1800\"\u003e\n\u003cp data-end=\"1824\" data-start=\"1809\"\u003e\u003cstrong\u003eSupported Trucks:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1880\" data-start=\"1827\"\u003e2024–2026 Chevrolet Silverado HD 2500\/3500 (6.6L L5P)\u003c\/li\u003e\n\u003cli data-end=\"1927\" data-start=\"1883\"\u003e2024–2026 GMC Sierra HD 2500\/3500 (6.6L L5P)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"background-color: #ffe400; color: #131313;\"\u003e\u003cstrong\u003e\u003cem\u003e*Please note: Processing time is 3-5 business days for upgrade service. \u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"background-color: #ffe400; color: #131313;\"\u003e\u003cstrong\u003e\u003cem\u003e**Original ECM must not have any broken tabs, broken plastic, \u0026amp; must be in good working order or it will be returned.** \u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eBe aware that this option necessitates sending your ECM to HP Tuners for the upgrade.\u003c\/em\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr data-start=\"1800\" data-end=\"1803\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhy DieselR?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1807\" data-start=\"1531\"\u003eAt Dieselr, we already have three 2024+ L5Ps in our test and development fleet. This means we’re not just selling the HP Tuners GM E42 ECM Upgrade Service (2024-2025 GM Duramax L5P)—\u003cstrong\u003ewe’re developing next-level 2024–2026 Duramax tuning for it\u003c\/strong\u003e. Get your GM E42 ECM Upgrade Service now so you’re ready when our tune files drop.\u003c\/p\u003e","brand":"HP Tuners","offers":[{"title":"Default Title","offer_id":42625580367895,"sku":"ECM-E42-L5P-U","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/E42.webp?v=1753900645"},{"product_id":"dieselr-mpvi3-tune-files-2024-20256-duramax-l5p-6-6l","title":"Dieselr RTD4 Tune Files (2024-2026 Duramax L5P 6.6L) - Global B","description":"\u003ch2 data-start=\"339\" data-end=\"403\"\u003e\u003cstrong data-start=\"342\" data-end=\"401\"\u003eDieselr 2024–2026 L5P RTD4 Tune File – Global B E42 ECM\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"405\" data-end=\"766\"\u003eThe \u003cstrong data-start=\"409\" data-end=\"441\"\u003e2024–2026 L5P RTD4 Tune File\u003c\/strong\u003e that customers have been waiting for is now available. This is a single-level, up to \u003cstrong data-start=\"527\" data-end=\"556\"\u003e+180HP custom tuning file\u003c\/strong\u003e created for the \u003cstrong data-start=\"573\" data-end=\"603\"\u003e2024–2026 6.6L Duramax L5P\u003c\/strong\u003e equipped with the latest \u003cstrong data-start=\"629\" data-end=\"651\"\u003eE42 (Global B) ECM\u003c\/strong\u003e. It’s written for the \u003cstrong data-start=\"674\" data-end=\"699\"\u003eDieselr RTD4 platform\u003c\/strong\u003e and designed to deliver clean, reliable power with no guesswork.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"894\"\u003e\u003cstrong data-start=\"768\" data-end=\"829\"\u003eTuning works on RTD4 or MPVi4 TDN (Tune Delivery Network)\u003c\/strong\u003e, giving you full flexibility with Dieselr-approved interfaces.\u003c\/p\u003e\n\u003cp data-start=\"896\" data-end=\"1069\"\u003eTo run this file, your ECM must be unlocked using the \u003cstrong data-start=\"950\" data-end=\"981\"\u003eDieselr E42 Upgrade Service\u003c\/strong\u003e. We require your VIN before purchase, and you’ll complete a tuning form after unlock.\u003c\/p\u003e\n\u003chr data-start=\"1071\" data-end=\"1074\"\u003e\n\u003ch3 data-start=\"1076\" data-end=\"1098\"\u003e\u003cstrong data-start=\"1080\" data-end=\"1098\"\u003eQuick Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1101\" data-end=\"1141\"\u003eUp to \u003cstrong data-start=\"1107\" data-end=\"1139\"\u003e+180HP single-level L5P tune\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1144\" data-end=\"1228\"\u003eBuilt for \u003cstrong data-start=\"1154\" data-end=\"1170\"\u003eDieselr RTD4\u003c\/strong\u003e and compatible with \u003cstrong data-start=\"1191\" data-end=\"1208\"\u003eMPVi4 via TDN\u003c\/strong\u003e (sold separately)\u003c\/li\u003e\n\u003cli data-start=\"1231\" data-end=\"1272\"\u003e\n\u003cstrong data-start=\"1231\" data-end=\"1261\"\u003eRequires 8 Dieselr credits\u003c\/strong\u003e to flash\u003c\/li\u003e\n\u003cli data-start=\"1275\" data-end=\"1324\"\u003eECM unlock required (\u003cstrong data-start=\"1296\" data-end=\"1321\"\u003eE42 Global B platform\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli data-start=\"1327\" data-end=\"1370\"\u003eNo SOTF support or alternate power levels\u003c\/li\u003e\n\u003cli data-start=\"1373\" data-end=\"1396\"\u003eSpeed limiter removed\u003c\/li\u003e\n\u003cli data-start=\"1399\" data-end=\"1528\"\u003eCAN bus plugs not yet available — CAN Bus Systems (NOx \u0026amp; DEF) must remain plugged or tied in place; functionality is unaffected\u003c\/li\u003e\n\u003cli data-start=\"1531\" data-end=\"1581\"\u003e\n\u003cstrong data-start=\"1531\" data-end=\"1547\"\u003eFree updates\u003c\/strong\u003e included for single-file buyers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1583\" data-end=\"1586\"\u003e\n\u003ch3 data-start=\"1588\" data-end=\"1626\"\u003e\u003cstrong data-start=\"1592\" data-end=\"1626\"\u003eMPVi4 \/ RTD4 Technical Details\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1629\" data-end=\"1709\"\u003eDelivered via \u003cstrong data-start=\"1643\" data-end=\"1674\"\u003eTune Delivery Network (TDN)\u003c\/strong\u003e for secure and easy installation\u003c\/li\u003e\n\u003cli data-start=\"1712\" data-end=\"1759\"\u003eCompatible with \u003cstrong data-start=\"1728\" data-end=\"1757\"\u003eRTD4 and MPVi4 interfaces\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1762\" data-end=\"1815\"\u003eHigh-speed, reliable flash and logging capabilities\u003c\/li\u003e\n\u003cli data-start=\"1818\" data-end=\"1897\"\u003eWorks with thousands of supported vehicles and controllers (Global B E42 ECM)\u003c\/li\u003e\n\u003cli data-start=\"1900\" data-end=\"1972\"\u003eOptimized for real-world towing, hauling, and performance applications\u003c\/li\u003e\n\u003cli data-start=\"1975\" data-end=\"2029\"\u003eDesigned to complement Dieselr engine and TCM tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong data-start=\"2035\" data-end=\"2062\"\u003eWhat This Tune Improves\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2065\" data-end=\"2134\"\u003eOptimized engine torque and horsepower for clean, predictable power\u003c\/li\u003e\n\u003cli data-start=\"2137\" data-end=\"2192\"\u003eImproved throttle response and drivability under load\u003c\/li\u003e\n\u003cli data-start=\"2195\" data-end=\"2236\"\u003eMaintains ECM integrity and reliability\u003c\/li\u003e\n\u003cli data-start=\"2239\" data-end=\"2311\"\u003eSeamlessly integrates with Dieselr transmission tuning (if applicable)\u003c\/li\u003e\n\u003cli data-start=\"2314\" data-end=\"2398\"\u003eRemoves factory limitations such as speed limiter and unnecessary torque reduction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2400\" data-end=\"2403\"\u003e\n\u003cp data-start=\"2405\" data-end=\"2578\"\u003eThis is the official launch of \u003cstrong data-start=\"2436\" data-end=\"2467\"\u003eDieselr’s first tuning file\u003c\/strong\u003e for the 2024–2026 L5P Duramax. If you’re ready to start tuning your \u003cstrong data-start=\"2536\" data-end=\"2549\"\u003eE42 truck\u003c\/strong\u003e, this is your entry point.\u003c\/p\u003e\n\u003cp data-start=\"2580\" data-end=\"2671\"\u003e\u003cstrong data-start=\"2580\" data-end=\"2669\"\u003eOrder your 2024–2026 L5P RTD4 Tune File from Dieselr now and get tuned the right way.\u003c\/strong\u003e\u003c\/p\u003e","brand":"DIESELR Tuning","offers":[{"title":"RTD4 \/ MPVi4 \/ Level 1 [Stock HP]","offer_id":43917159825431,"sku":"200-02105-1","price":1800.0,"currency_code":"USD","in_stock":true},{"title":"RTD4 \/ MPVi4 \/ Level 2 [+35 HP]","offer_id":43917159858199,"sku":"200-02105-2","price":1800.0,"currency_code":"USD","in_stock":true},{"title":"RTD4 \/ MPVi4 \/ Level 3 [+70 HP]","offer_id":43917159890967,"sku":"200-02105-3","price":1800.0,"currency_code":"USD","in_stock":true},{"title":"RTD4 \/ MPVi4 \/ Level 4 [+125 HP]","offer_id":42629972623383,"sku":"200-02105-4","price":1800.0,"currency_code":"USD","in_stock":true},{"title":"RTD4 \/ MPVi4 \/ Level 5 [+180 HP]","offer_id":43917159923735,"sku":"200-02105-5","price":1800.0,"currency_code":"USD","in_stock":true},{"title":"RTD4 \/ MPVi4 \/ Level 1-5 [Multi Pack]","offer_id":44010333470743,"sku":"200-02105-all","price":2300.0,"currency_code":"USD","in_stock":true},{"title":"RTD4 \/ MPVi4 \/ Single Tune to Multi-Pack [Upgrade]","offer_id":44446636802071,"sku":"200-20105-UP","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/2024-2025_L5P_Tuning_product_photo.webp?v=1757394634"},{"product_id":"dieselr-gm-duramax-l5p-all-in-one-kit-2024-2026","title":"DIESELR GM Duramax L5P All In One Kit (2024-2026)","description":"\u003cp data-end=\"636\" data-start=\"342\"\u003eThe \u003cstrong data-end=\"386\" data-start=\"346\"\u003e2024–2026 L5P All-In-One Kit Dieselr\u003c\/strong\u003e is the most complete tuning package available for GM’s latest 6.6L Duramax trucks equipped with the new E42 ECM. Built by techs, tested on real trucks, and packaged for results — this kit gives you everything you need to tune your L5P the right way.\u003c\/p\u003e\n\u003cdiv style=\"margin: 16px 0; padding: 16px 18px; border: 1px solid #f0c36d; border-left: 6px solid #f4b400; background: #fff8e1; border-radius: 10px; font-size: 1.3rem; line-height: 1.5;\"\u003e\n\u003cstrong style=\"display: block; color: #000; margin-bottom: 8px;\"\u003e Optional Upgrade — Transmission Tuning Support \u003c\/strong\u003e\n\u003cp style=\"margin: 0 0 10px; color: #000;\"\u003eThis All-In-One Kit supports engine tuning out of the box. You can now complete the system by adding \u003cstrong\u003eTCM tuning\u003c\/strong\u003e, which integrates cleanly and allows engine and transmission calibration to work together as intended.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 10px; color: #000;\"\u003eTo add TCM tuning, the following components are required:\u003c\/p\u003e\n\u003cul style=\"margin: 0 0 14px 18px; color: #000;\"\u003e\n\u003cli\u003eGM T93 TCM Upgrade Service (Required - factory TCM send-in)\u003c\/li\u003e\n\u003cli\u003eDieselr T93 TCM Tune Files\u003c\/li\u003e\n\u003cli\u003e(4) HP Tuners Universal Credits (sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0 0 14px; color: #000;\"\u003eThis upgrade is optional, but recommended for customers who want full control and consistency across both engine and transmission tuning.\u003c\/p\u003e\n\u003cdiv style=\"display: flex; flex-direction: column; gap: 10px;\"\u003e\n\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/hp-tuners-gm-t93-tcm-upgrade-service-2024-2026-gm-duramax-l5p-global-b\" style=\"display: block; width: 100%; padding: 12px; text-align: center; border: 1px solid #000; border-radius: 6px; text-decoration: none; color: #000; font-weight: 500; background: #fff;\"\u003e Add TCM Upgrade Service (Required for Tuning)\u003c\/a\u003e \u003ca href=\"https:\/\/dieselrcorp.ca\/products\/dieselr-rtd4-t93-tcm-tune-files-2024-2026-duramax-l5p-6-6l-global-b\" style=\"display: block; width: 100%; padding: 12px; text-align: center; border: 1px solid #000; border-radius: 6px; text-decoration: none; color: #000; font-weight: 500; background: #fff;\"\u003e Add TCM Tune Files \u003c\/a\u003e \u003ca href=\"https:\/\/dieselrcorp.ca\/products\/hp-tuners-universal-credits?variant=39876504354839\" style=\"display: block; width: 100%; padding: 12px; text-align: center; border: 1px solid #000; border-radius: 6px; text-decoration: none; color: #000; font-weight: 500; background: #fff;\"\u003e Add Required Credits (4) \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-end=\"904\" data-start=\"638\"\u003eAt the core is the \u003cstrong data-end=\"676\" data-start=\"657\"\u003eHP Tuners RTD-4\u003c\/strong\u003e paired with one of Dieselr’s custom Upto \u003cstrong data-end=\"739\" data-start=\"706\"\u003e+180HP single-level tune files\u003c\/strong\u003e — VIN-matched, dyno-tested, and built for safe torque, better throttle response, and reliable power under load. No inflated claims. No guesswork. Just real results.\u003c\/p\u003e\n\u003cp data-end=\"1068\" data-start=\"906\"\u003eTo use this kit, your ECM must be unlocked via the \u003cstrong data-end=\"997\" data-start=\"957\"\u003eHP Tuners GM E42 ECM Upgrade Service\u003c\/strong\u003e. This mail-in service is required to make your factory ECM tune-ready.\u003c\/p\u003e\n\u003chr data-end=\"1073\" data-start=\"1070\"\u003e\n\u003ch3 data-end=\"1112\" data-start=\"1075\"\u003e About the Required ECM Unlock:\u003c\/h3\u003e\n\u003cp data-end=\"1388\" data-start=\"1113\"\u003eThe \u003cstrong data-end=\"1144\" data-start=\"1117\"\u003eE42 ECM Upgrade Service\u003c\/strong\u003e is the first step in tuning your 2024–2026 Silverado or Sierra HD. Once your order is placed, you'll receive full shipping instructions to send your original ECM to HP Tuners. After unlock, it’s returned fully licensed and ready for \u003cmeta charset=\"utf-8\"\u003e\u003cstrong data-end=\"676\" data-start=\"657\"\u003eRTD-4\u003c\/strong\u003e  use.\u003c\/p\u003e\n\u003cblockquote data-end=\"1547\" data-start=\"1390\"\u003e\n\u003cp data-end=\"1547\" data-start=\"1392\"\u003e\u003cspan style=\"background-color: rgb(255, 223, 0); color: rgb(6, 6, 6);\"\u003e\u003cstrong data-end=\"1432\" data-start=\"1395\"\u003eOnly the original ECM is accepted\u003c\/strong\u003e — no spares allowed.\u003c\/span\u003e\u003cbr data-end=\"1456\" data-start=\"1453\"\u003e\u003cspan style=\"background-color: rgb(255, 223, 0); color: rgb(6, 6, 6);\"\u003e Requires 8 HP Tuners credits and VCM Suite (Beta).\u003c\/span\u003e\u003cbr data-end=\"1514\" data-start=\"1511\"\u003e\u003cspan style=\"background-color: rgb(255, 223, 0); color: rgb(6, 6, 6);\"\u003e Return shipping is included.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cp data-end=\"1681\" data-start=\"1549\"\u003eAt Dieselr, we've already tested this unlock on our own fleet of 2024+ L5Ps — so you're not buying blind. You're buying what we run.\u003c\/p\u003e\n\u003chr data-end=\"1686\" data-start=\"1683\"\u003e\n\u003ch3 data-end=\"1754\" data-start=\"1688\"\u003e✅ What’s Included in the 2024–2026 L5P All-In-One Kit Dieselr:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"1774\" data-start=\"1757\"\u003eHP Tuners GM Duramax - E42 Global B Unlock \u0026amp; Upgrade Service\u003c\/li\u003e\n\u003cli data-end=\"1774\" data-start=\"1757\"\u003eHP Tuners \u003cmeta charset=\"utf-8\"\u003e \u003cstrong data-end=\"676\" data-start=\"657\"\u003eRTD-4\u003c\/strong\u003e \u003c\/li\u003e\n\u003cli data-end=\"1810\" data-start=\"1777\"\u003eA Single Dieselr custom tune file \u003cstrong\u003e[Choose from 5 levels with upto +180HP Gain]\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1834\" data-start=\"1813\"\u003e8 HP Tuners credits\u003c\/li\u003e\n\u003cli data-end=\"1900\" data-start=\"1837\"\u003e4” or 5” downpipe-back exhaust  or the Cat \u0026amp; DPF Straight race pipe\u003c\/li\u003e\n\u003cli data-end=\"1928\" data-start=\"1903\"\u003eDieselr EGR upgrade kit\u003c\/li\u003e\n\u003cli data-end=\"1949\" data-start=\"1931\"\u003eDieselr 3.5\" downpipe\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1954\" data-start=\"1951\"\u003e\n\u003cp data-end=\"1979\" data-start=\"1956\"\u003e\u003cstrong data-end=\"1979\" data-start=\"1959\"\u003eImportant Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"2030\" data-start=\"1982\"\u003e\n\u003cstrong data-end=\"1993\" data-start=\"1982\"\u003eNo SOTF\u003c\/strong\u003e available — single-level tune only\u003c\/li\u003e\n\u003cli data-end=\"2150\" data-start=\"2033\"\u003e\n\u003cstrong data-end=\"2068\" data-start=\"2033\"\u003eCAN bus plugs not yet available\u003c\/strong\u003e — \u003cstrong data-end=\"2202\" data-start=\"2153\"\u003eCan Bus Systems - NOx \u0026amp; DEF \u003c\/strong\u003emust remain plugged or tied in place. Functionality is unaffected\u003c\/li\u003e\n\u003cli data-end=\"2241\" data-start=\"2207\"\u003e4–5 day pre-sale processing window\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2246\" data-start=\"2243\"\u003e\n\u003cp data-end=\"2366\" data-start=\"2248\"\u003e\u003cspan style=\"color: #e03e2d;\"\u003e\u003cstrong data-end=\"2366\" data-start=\"2248\"\u003eOrder your 2024–2026 L5P All-In-One Kit Dieselr now — and get tuned by the team building the future of L5P tuning.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"705\" data-start=\"402\"\u003e \u003c\/p\u003e","brand":"DIESELR Corp","offers":[{"title":"Cat \u0026 DPF Straight - Race Pipe (Stainless Steel) \/ Level 1 [Stock HP]","offer_id":42630160875543,"sku":null,"price":4560.9,"currency_code":"USD","in_stock":true},{"title":"Cat \u0026 DPF Straight - Race Pipe (Stainless Steel) \/ Level 2 [+35 HP]","offer_id":43917556187159,"sku":null,"price":4560.9,"currency_code":"USD","in_stock":true},{"title":"Cat \u0026 DPF Straight - Race Pipe (Stainless Steel) \/ Level 3 [+70 HP]","offer_id":43917556219927,"sku":null,"price":4560.9,"currency_code":"USD","in_stock":true},{"title":"Cat \u0026 DPF Straight - Race Pipe (Stainless Steel) \/ Level 4 [+125 HP]","offer_id":43917556252695,"sku":null,"price":4560.9,"currency_code":"USD","in_stock":true},{"title":"Cat \u0026 DPF Straight - Race Pipe (Stainless Steel) \/ Level 5 [+180 HP]","offer_id":43917556285463,"sku":null,"price":4560.9,"currency_code":"USD","in_stock":true},{"title":"Cat \u0026 DPF Straight - Race Pipe (Stainless Steel) \/ Level 1-5 [Multipack]","offer_id":44010704371735,"sku":null,"price":5060.9,"currency_code":"USD","in_stock":true},{"title":"Cat \u0026 DPF Straight - Race Pipe (Aluminized) \/ Level 1 [Stock HP]","offer_id":43639923343383,"sku":null,"price":4729.89,"currency_code":"USD","in_stock":true},{"title":"Cat \u0026 DPF Straight - Race Pipe (Aluminized) \/ Level 2 [+35 HP]","offer_id":43917556318231,"sku":null,"price":4729.89,"currency_code":"USD","in_stock":true},{"title":"Cat \u0026 DPF Straight - Race Pipe (Aluminized) \/ Level 3 [+70 HP]","offer_id":43917556350999,"sku":null,"price":4729.89,"currency_code":"USD","in_stock":true},{"title":"Cat \u0026 DPF Straight - Race Pipe (Aluminized) \/ Level 4 [+125 HP]","offer_id":43917556383767,"sku":null,"price":4729.89,"currency_code":"USD","in_stock":true},{"title":"Cat \u0026 DPF Straight - Race Pipe (Aluminized) \/ Level 5 [+180 HP]","offer_id":43917556416535,"sku":null,"price":4729.89,"currency_code":"USD","in_stock":true},{"title":"Cat \u0026 DPF Straight - Race Pipe (Aluminized) \/ Level 1-5 [Multipack]","offer_id":44010704404503,"sku":null,"price":5229.89,"currency_code":"USD","in_stock":true},{"title":"4-Inch Downpipe Back (Stainless Steel) \/ Level 1 [Stock HP]","offer_id":42630160908311,"sku":null,"price":4735.89,"currency_code":"USD","in_stock":true},{"title":"4-Inch Downpipe Back (Stainless Steel) \/ Level 2 [+35 HP]","offer_id":43917556449303,"sku":null,"price":4735.89,"currency_code":"USD","in_stock":true},{"title":"4-Inch Downpipe Back (Stainless Steel) \/ Level 3 [+70 HP]","offer_id":43917556482071,"sku":null,"price":4735.89,"currency_code":"USD","in_stock":true},{"title":"4-Inch Downpipe Back (Stainless Steel) \/ Level 4 [+125 HP]","offer_id":43917556514839,"sku":null,"price":4735.89,"currency_code":"USD","in_stock":true},{"title":"4-Inch Downpipe Back (Stainless Steel) \/ Level 5 [+180 HP]","offer_id":43917556547607,"sku":null,"price":4735.89,"currency_code":"USD","in_stock":true},{"title":"4-Inch Downpipe Back (Stainless Steel) \/ Level 1-5 [Multipack]","offer_id":44010704437271,"sku":null,"price":5235.89,"currency_code":"USD","in_stock":true},{"title":"5-Inch Downpipe Back (Stainless Steel) \/ Level 1 [Stock HP]","offer_id":42630160941079,"sku":null,"price":4890.89,"currency_code":"USD","in_stock":true},{"title":"5-Inch Downpipe Back (Stainless Steel) \/ Level 2 [+35 HP]","offer_id":43917556580375,"sku":null,"price":4890.89,"currency_code":"USD","in_stock":true},{"title":"5-Inch Downpipe Back (Stainless Steel) \/ Level 3 [+70 HP]","offer_id":43917556613143,"sku":null,"price":4890.89,"currency_code":"USD","in_stock":true},{"title":"5-Inch Downpipe Back (Stainless Steel) \/ Level 4 [+125 HP]","offer_id":43917556645911,"sku":null,"price":4890.89,"currency_code":"USD","in_stock":true},{"title":"5-Inch Downpipe Back (Stainless Steel) \/ Level 5 [+180 HP]","offer_id":43917556678679,"sku":null,"price":4890.89,"currency_code":"USD","in_stock":true},{"title":"5-Inch Downpipe Back (Stainless Steel) \/ Level 1-5 [Multipack]","offer_id":44010704470039,"sku":null,"price":5390.89,"currency_code":"USD","in_stock":true},{"title":"4-Inch Downpipe Back (Aluminized) \/ Level 1 [Stock HP]","offer_id":43639923376151,"sku":null,"price":4976.89,"currency_code":"USD","in_stock":true},{"title":"4-Inch Downpipe Back (Aluminized) \/ Level 2 [+35 HP]","offer_id":43917556711447,"sku":null,"price":4976.89,"currency_code":"USD","in_stock":true},{"title":"4-Inch Downpipe Back (Aluminized) \/ Level 3 [+70 HP]","offer_id":43917556744215,"sku":null,"price":4976.89,"currency_code":"USD","in_stock":true},{"title":"4-Inch Downpipe Back (Aluminized) \/ Level 4 [+125 HP]","offer_id":43917556776983,"sku":null,"price":4976.89,"currency_code":"USD","in_stock":true},{"title":"4-Inch Downpipe Back (Aluminized) \/ Level 5 [+180 HP]","offer_id":43917556809751,"sku":null,"price":4976.89,"currency_code":"USD","in_stock":true},{"title":"4-Inch Downpipe Back (Aluminized) \/ Level 1-5 [Multipack]","offer_id":44010704502807,"sku":null,"price":5476.89,"currency_code":"USD","in_stock":true},{"title":"5-Inch Downpipe Back (Aluminized) \/ Level 1 [Stock HP]","offer_id":43639923408919,"sku":null,"price":5048.89,"currency_code":"USD","in_stock":true},{"title":"5-Inch Downpipe Back (Aluminized) \/ Level 2 [+35 HP]","offer_id":43917556842519,"sku":null,"price":5048.89,"currency_code":"USD","in_stock":true},{"title":"5-Inch Downpipe Back (Aluminized) \/ Level 3 [+70 HP]","offer_id":43917556875287,"sku":null,"price":5048.89,"currency_code":"USD","in_stock":true},{"title":"5-Inch Downpipe Back (Aluminized) \/ Level 4 [+125 HP]","offer_id":43917556908055,"sku":null,"price":5048.89,"currency_code":"USD","in_stock":true},{"title":"5-Inch Downpipe Back (Aluminized) \/ Level 5 [+180 HP]","offer_id":43917556940823,"sku":null,"price":5048.89,"currency_code":"USD","in_stock":true},{"title":"5-Inch Downpipe Back (Aluminized) \/ Level 1-5 [Multipack]","offer_id":44010704535575,"sku":null,"price":5548.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/DIESELR-2024-2025-L5P_-GM-Duramax-6.6L-All-In-ONe-Kit-Cat-DPF-Straight-racePipe_fed2e58d-65d6-4543-ab80-df5570a2295a.webp?v=1755209434"},{"product_id":"hp-tuners-rtd-4-blank","title":"HP Tuners RTD 4 - Blank","description":"\u003cp data-end=\"1111\" data-start=\"747\"\u003eThe \u003cstrong data-end=\"769\" data-start=\"751\"\u003eHP Tuners RTD4\u003c\/strong\u003e is the next generation of \u003cstrong data-end=\"821\" data-start=\"796\"\u003eRemote Tuning Devices\u003c\/strong\u003e, built for seamless wireless tuning, diagnostics, and datalogging. Designed specifically for professional tuner workflows, the RTD4 works hand-in-hand with the \u003cstrong data-end=\"1023\" data-start=\"982\"\u003eHP Tuners Tune Delivery Network (TDN)\u003c\/strong\u003e to deliver Dieselr’s custom calibrations directly to your vehicle — no laptop required.\u003c\/p\u003e\n\u003cp data-end=\"1130\" data-start=\"1113\"\u003e\u003cstrong data-end=\"1130\" data-start=\"1113\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1796\" data-start=\"1131\"\u003e\n\u003cli data-end=\"1265\" data-start=\"1131\"\u003e\n\u003cp data-end=\"1265\" data-start=\"1133\"\u003e\u003cstrong data-end=\"1170\" data-start=\"1133\"\u003eSupports 300+ Vehicle Controllers\u003c\/strong\u003e – Compatible with the latest HP Tuners-supported platforms, including CAN and VPP protocols.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1390\" data-start=\"1266\"\u003e\n\u003cp data-end=\"1390\" data-start=\"1268\"\u003e\u003cstrong data-end=\"1299\" data-start=\"1268\"\u003eWireless Tuning via TDN App\u003c\/strong\u003e – Flash tunes, send datalogs, and receive updates right from your iOS or Android device.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1452\" data-start=\"1391\"\u003e\n\u003cp data-end=\"1452\" data-start=\"1393\"\u003e\u003cstrong data-end=\"1417\" data-start=\"1393\"\u003eDiagnostics Anywhere\u003c\/strong\u003e – Read and clear DTCs on the go.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1584\" data-start=\"1453\"\u003e\n\u003cp data-end=\"1584\" data-start=\"1455\"\u003e\u003cstrong data-end=\"1481\" data-start=\"1455\"\u003eFaster Transfer Speeds\u003c\/strong\u003e – Built-in Wi-Fi hardware (enabled with future firmware update) for rapid file delivery and logging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1702\" data-start=\"1585\"\u003e\n\u003cp data-end=\"1702\" data-start=\"1587\"\u003e\u003cstrong data-end=\"1606\" data-start=\"1587\"\u003eSecure Workflow\u003c\/strong\u003e – Customers cannot access VCM Editor, ensuring calibration integrity and tuner IP protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1796\" data-start=\"1703\"\u003e\n\u003cp data-end=\"1796\" data-start=\"1705\"\u003e\u003cstrong data-end=\"1742\" data-start=\"1705\"\u003eFully Compatible with VCM Scanner\u003c\/strong\u003e – For complete diagnostics and logging functionality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1817\" data-start=\"1798\"\u003e\u003cstrong data-end=\"1815\" data-start=\"1798\"\u003eHow It Works:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col data-end=\"2022\" data-start=\"1818\"\u003e\n\u003cli data-end=\"1867\" data-start=\"1818\"\u003e\n\u003cp data-end=\"1867\" data-start=\"1821\"\u003e\u003cstrong data-end=\"1829\" data-start=\"1821\"\u003eRead\u003c\/strong\u003e your vehicle’s data using the RTD4.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1934\" data-start=\"1868\"\u003e\n\u003cp data-end=\"1934\" data-start=\"1871\"\u003e\u003cstrong data-end=\"1879\" data-start=\"1871\"\u003eSend\u003c\/strong\u003e files to Dieselr’s tuning team via the free TDN app.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1976\" data-start=\"1935\"\u003e\n\u003cp data-end=\"1976\" data-start=\"1938\"\u003e\u003cstrong data-end=\"1949\" data-start=\"1938\"\u003eReceive\u003c\/strong\u003e your custom calibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2022\" data-start=\"1977\"\u003e\n\u003cp data-end=\"2022\" data-start=\"1980\"\u003e\u003cstrong data-end=\"1989\" data-start=\"1980\"\u003eFlash\u003c\/strong\u003e directly from your smartphone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-end=\"2343\" data-start=\"2024\"\u003e\u003cstrong data-end=\"2061\" data-start=\"2024\"\u003eWhy Choose the RTD4 from Dieselr?\u003c\/strong\u003e\u003cbr data-end=\"2064\" data-start=\"2061\"\u003eWe don’t just sell you the device — we connect you to our tuning network for precise, dyno-tested calibrations built for \u003cstrong data-end=\"2227\" data-start=\"2185\"\u003ereal-world drivability and performance\u003c\/strong\u003e. Whether you’re on the track, trail, or highway, the RTD4 gives you professional-grade tuning power in your pocket.\u003c\/p\u003e\n\u003cblockquote data-end=\"2530\" data-start=\"2345\"\u003e\n\u003cp data-end=\"2530\" data-start=\"2347\"\u003e\u003cstrong data-end=\"2356\" data-start=\"2347\"\u003eNote:\u003c\/strong\u003e Base price is for the RTD4 device only. HP Tuners adapter cables, credits, and tuning are sold separately. See Dieselr’s tuning section to bundle with your specific vehicle.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"HP Tuners","offers":[{"title":"Red","offer_id":44900869898263,"sku":"R04-PL0-00-RED","price":399.99,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":44900869931031,"sku":"R04-PL0-00-BLACK","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/Cam_Device_DIESLER-Corp.webp?v=1756229149"},{"product_id":"stealth-str-turbo-2024-2025-6-6l-l5p-l5d-duramax","title":"Stealth STR Turbo (2024-2025 6.6L L5P \/ L5D Duramax)","description":"\u003ch2\u003e\u003cstrong\u003eDon't Just Replace Your Stock L5P\/L5D Turbo!\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cbr\u003eThere's no better feeling than getting to upgrade your parts instead of just replacing them. That's exactly why we made the Stealth STR for 2024 and 2025 6.6L L5P Duramax's. Designed to improve turbo performance and reliability while still coming in around the cost of a stock turbo replacement.\u003cbr\u003e\u003cbr\u003eThe STR has also been designed with easy tuneability in mind. Unlike other \"drop-in\" upgrades that require much more than just dropping in a turbo to get up and running. The STR requires no custom tuning to get up and running and has been designed to be as simple to tune for as possible. Say goodbye to lenthy tuning and multiple tune revisions!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eL5P \/ L5D Stealth STR Turbo\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow to support up to 625HP\u003c\/strong\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eSupporting modifications required\u003c\/li\u003e\n\u003cli\u003eTested and proven to support up to 625HP even with stock emission's equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Billet Compressor Wheel\u003c\/strong\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e63mm 7x7-Blade extended tip billet compressor wheel\u003c\/li\u003e\n\u003cli\u003eStronger and lighter than stock\u003c\/li\u003e\n\u003cli\u003eProvides a wide efficiency range\u003c\/li\u003e\n\u003cli\u003eLightweight and high strength billet construction\u003c\/li\u003e\n\u003cli\u003eProvides 66lbs\/min mass airflow compared to 60lbs\/min stock\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom 9-Blade Turbine Wheel\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eLarger than stock\u003c\/li\u003e\n\u003cli\u003eMore agressive blade angle for better exhaust energy capture\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eSized to maximize throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e50% Thicker turbine blades for added heat tolerance\u003c\/li\u003e\n\u003cli\u003eLower drive pressure under high loads\u003c\/li\u003e\n\u003cli\u003eLower EGT's under high loads\u003c\/li\u003e\n\u003cli\u003eBoosts the effectiveness of compressor wheel upgrade\u003c\/li\u003e\n\u003cli\u003eProduces a distinctive Stealth turbo whistle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e\u003cstrong\u003eRotating Assembly (Compressor and Turbine Wheels)\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e6% lighter than the stock rotating assembly\u003c\/li\u003e\n\u003cli\u003eProvides lightning fast spool-up\u003c\/li\u003e\n\u003cli\u003eBoosts turbo efficiency and lowers drive pressures\u003c\/li\u003e\n\u003cli\u003ePrecision balanced in-house\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand New Parts\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eNo Core Charges\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThis Turbo is Designed for you if you...\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNeed a stock turbo replacement for your 2024+ 6.6L Duramax\u003c\/li\u003e\n\u003cli\u003eWant to upgrade your stock 6.6L L5P turbo\u003c\/li\u003e\n\u003cli\u003eHave reliability as your top priority\u003c\/li\u003e\n\u003cli\u003eHave a completly stock or lighly modified truck\u003c\/li\u003e\n\u003cli\u003eDaily drive or tow with your truck often\u003c\/li\u003e\n\u003cli\u003eWant more power with excellent street performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eExtra airflow to make 80-100rwhp over 'Tune only' L5P\u003c\/li\u003e\n\u003cli\u003eWorks with box tuners, custom tuning, or without tuning\u003c\/li\u003e\n\u003cli\u003eMajor EGT control improvments compaired to stock\u003c\/li\u003e\n\u003cli\u003eBuilt to last with more durable components than stock\u003c\/li\u003e\n\u003cli\u003eLighter rotating assembly than stock\u003c\/li\u003e\n\u003cli\u003eLightning fast spool-up and immediate throttle response\u003c\/li\u003e\n\u003cli\u003eLoud turbo whistle from 9-blade turbine\u003c\/li\u003e\n\u003cli\u003eRetain your factory exhaust brake\u003c\/li\u003e\n\u003cli\u003eDesigned to prevent compressor surge even while towing\u003c\/li\u003e\n\u003cli\u003eBrand New Parts - No core charges\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cem\u003e\u003cstrong\u003e\u003cbr\u003eImportant Notice:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/h4\u003e\n\u003cp\u003eThis turbo must only be operated with tuning that uses stock Minimum and Maximum Vane Position tables. Failure to do so can lead to excessive exhaust pressure and boost which may shorten the life of the turbo or engine and may void the turbo warranty.\u003c\/p\u003e","brand":"Calibrated Power","offers":[{"title":"Default Title","offer_id":43012371087383,"sku":"CPS200157","price":2149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/24_l5p_str_turbo_product_img_alt.webp?v=1755828377"},{"product_id":"stealth-mach-2-67-turbo-w-o-actuator-2024-2025-6-6l-l5p-l5d-duramax","title":"Stealth Mach 2 (67) Turbo w\/o Actuator (2024-2025 6.6L L5P \/ L5D Duramax)","description":"\u003ch2\u003e\u003cstrong\u003eThe L5P\/L5D Stealth Mach 2 Turbo\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Ultimate drop-in turbocharger upgrade for 2024-2025 L5P Duramax's is here! Capable of supplying up to 750HP worth of air flow, The Stealth Mach 2 was designed with all out performance and easy tuneability in mind. The Mach 2 features the latest advancemnts in compressor wheel design and sports a larger and higher flowing turbine for a dramatic improvment to exhaust energy capture and high RPM EGTs.\u003cbr\u003e\u003cbr\u003eSay goodbye to lengthy tuning and multiple tune revisions. With the Stealth Mach 2, you’ll enjoy one of the easiest tuning experiences possible, thanks to clear, tailored instructions that ensure you and your tuner know exactly how to dial in this turbo in for peak power and performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow to support 750HP\u003c\/strong\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 625 RWHP with stock emissions equipment and basic supporting mods\u003c\/li\u003e\n\u003cli\u003eTested in competition setups with extensive supporting mods to make 750+ RWHP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Billet Compressor Wheel\u003c\/strong\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e67mm 11-Blade extended tip billet compressor wheel\u003c\/li\u003e\n\u003cli\u003eProvides a wide efficiency range\u003c\/li\u003e\n\u003cli\u003eLess surge prone than other compressor wheel designs\u003c\/li\u003e\n\u003cli\u003eLightweight and high strength\u003c\/li\u003e\n\u003cli\u003eProvides 81 lbs\/min mass airflow compared to 60lbs\/min stock\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom 9-Blade Turbine Wheel\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eLarger than stock\u003c\/li\u003e\n\u003cli\u003eMore agressive blade angle for better exhaust energy capture\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eSized to maximize throttle response for 750hp capability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e50% Thicker turbine blades for added heat tolerance\u003c\/li\u003e\n\u003cli\u003eLower drive pressure under high loads\u003c\/li\u003e\n\u003cli\u003eLower EGT's under high loads\u003c\/li\u003e\n\u003cli\u003eBoosts effectiveness of compressor wheel upgrade\u003c\/li\u003e\n\u003cli\u003eProduces a distinctive Stealth turbo whistle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Vane Cage\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eAllows the fit of larger custom turbine wheel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLighter Rotating Assebmly Than Stock\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eProvides snappy spool-up comparable to facotry turbo\u003c\/li\u003e\n\u003cli\u003ePrecision balanced in-house\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand New parts and electronics\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eNo Core Charges\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThis Turbo is Designed for you if you...\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWant maximum power with great street performance\u003c\/li\u003e\n\u003cli\u003eWant a turbo that's easy to tune \u003c\/li\u003e\n\u003cli\u003eHave reliable performance as your top priority\u003c\/li\u003e\n\u003cli\u003eHave a modified fuel system\u003c\/li\u003e\n\u003cli\u003eWant more power with excellent street performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAirflow capable of supporting up to 750HP\u003c\/li\u003e\n\u003cli\u003eCustom Billet compressor wheel\u003c\/li\u003e\n\u003cli\u003eTurbine Wheel and Nozzle Ring Upgrades\u003c\/li\u003e\n\u003cli\u003eMajor top end EGT control\u003c\/li\u003e\n\u003cli\u003eCompressor and turbine wheel durability upgrades\u003c\/li\u003e\n\u003cli\u003eDesigned to prevent surge even while towing\u003c\/li\u003e\n\u003cli\u003eRetain your factory exhaust brake\u003c\/li\u003e\n\u003cli\u003eBrand New Parts - No core charges\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cem\u003e\u003cstrong\u003eImportant Notice:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/h4\u003e\n\u003cp\u003eThis turbo must only be operated with tuning that uses stock Minimum and Maximum Vane Position tables. Failure to do so can lead to excessive exhaust pressure and boost which may shorten the life of the turbo or engine and may void the turbo warranty.\u003c\/p\u003e","brand":"Calibrated Power","offers":[{"title":"Default Title","offer_id":43012390617111,"sku":"CPS200329","price":3549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/24_l5p_stealth_mach_1_product_image_2.webp?v=1755828441"},{"product_id":"egr-upgrade-kit-2017-2026-l5p-gm-duramax","title":"DIESELR Signature EGR Upgrade Kit (2017-2026 Duramax 6.6L L5P)","description":"\u003cp\u003eThe \u003cstrong\u003eDieselr Signature L5P EGR Upgrade Kit\u003c\/strong\u003e is \u003cstrong\u003emanufactured in the USA\u003c\/strong\u003e (with select globally sourced components) and built for clean installs, repeatable sealing, and long-term durability on GM’s 2017–2026 6.6L Duramax (L5P). Precision CNC-machined 6061-T6 aluminum and 304 stainless components deliver an OEM-grade fit without the clutter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBlock-off plates\u003c\/strong\u003e feature a \u003cstrong\u003eblack anodized\u003c\/strong\u003e billet finish with \u003cem\u003elaser-engraved DIESELR logos\u003c\/em\u003e, paired with \u003cstrong\u003emachined-finish plates\u003c\/strong\u003e where required for a clean, leak-free install. 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No more suction cups, temporary mounts, or clutter—these vehicle-specific solutions give your Edge monitor a secure, vibration-free home right where you need it for performance data, gauges, and adjustments.\u003c\/p\u003e\n\u003ch3 data-start=\"682\" data-end=\"710\"\u003eOEM-Style Fit \u0026amp; Finish\u003c\/h3\u003e\n\u003cp data-start=\"711\" data-end=\"1117\"\u003eEach mount or pod is designed for \u003cstrong data-start=\"745\" data-end=\"773\"\u003evehicle-specific fitment\u003c\/strong\u003e, ensuring a seamless match to your factory interior. Cast from rigid materials like aluminum or zinc (depending on application), they provide a sturdy, paintable finish that can be customized to your style. Installation is straightforward, using existing A-pillar grab handle locations or factory-style clamping designs—no drilling required.\u003c\/p\u003e\n\u003ch3 data-start=\"1119\" data-end=\"1157\"\u003eBuilt for Performance Monitoring\u003c\/h3\u003e\n\u003cul data-start=\"1158\" data-end=\"1488\"\u003e\n\u003cli data-start=\"1158\" data-end=\"1243\"\u003e\n\u003cp data-start=\"1160\" data-end=\"1243\"\u003eHolds the industry’s best-selling \u003cstrong data-start=\"1194\" data-end=\"1241\"\u003eCTS3 Insight\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1350\" data-end=\"1427\"\u003e\n\u003cp data-start=\"1352\" data-end=\"1427\"\u003eSecure, vibration-free platform keeps your monitor within safe sightlines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1428\" data-end=\"1488\"\u003e\n\u003cp data-start=\"1430\" data-end=\"1488\"\u003ePrecision-molded for a professional, OEM-like appearance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1490\" data-end=\"1519\"\u003eBacked by Edge Products\u003c\/h3\u003e\n\u003cp data-start=\"1520\" data-end=\"1781\"\u003eWith over 20 years of performance and monitoring expertise, Edge delivers mounting solutions that are as durable as they are functional. Whether you’re towing, daily driving, or running aftermarket tuning, these mounts keep your CTS3 exactly where it belongs.\u003c\/p\u003e\n\u003ch3 data-start=\"1783\" data-end=\"1797\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"1798\" data-end=\"2260\"\u003e\n\u003cli data-start=\"1798\" data-end=\"1836\"\u003e\n\u003cp data-start=\"1800\" data-end=\"1836\"\u003eVehicle-specific custom molded fit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1837\" data-end=\"1899\"\u003e\n\u003cp data-start=\"1839\" data-end=\"1899\"\u003eCast aluminum or zinc construction (application dependent)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1900\" data-end=\"1942\"\u003e\n\u003cp data-start=\"1902\" data-end=\"1942\"\u003e\u003cstrong data-start=\"1902\" data-end=\"1922\"\u003ePaintable finish\u003c\/strong\u003e for customization\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1943\" data-end=\"2017\"\u003e\n\u003cp data-start=\"1945\" data-end=\"2017\"\u003e\u003cstrong data-start=\"1945\" data-end=\"1970\"\u003eNo-drill installation\u003c\/strong\u003e using factory grab handle or clamping points\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2018\" data-end=\"2071\"\u003e\n\u003cp data-start=\"2020\" data-end=\"2071\"\u003eIncludes hardware and dual T-slot mounting system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2072\" data-end=\"2121\"\u003e\n\u003cp data-start=\"2074\" data-end=\"2121\"\u003ePositions monitor in optimum viewing location\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2122\" data-end=\"2183\"\u003e\n\u003cp data-start=\"2124\" data-end=\"2183\"\u003eWorks with CTS3, CTS2, CS2, and select other Edge devices\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2184\" data-end=\"2260\"\u003e\n\u003cp data-start=\"2186\" data-end=\"2260\"\u003eOptional Dash Pod (38405) provide a factory-look dash mount alternative\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2262\" data-end=\"2286\"\u003eAvailable Variants\u003c\/h3\u003e\n\u003cul data-start=\"2287\" data-end=\"2759\"\u003e\n\u003cli data-start=\"2287\" data-end=\"2362\"\u003e\n\u003cp data-start=\"2289\" data-end=\"2362\"\u003e\u003cstrong data-start=\"2289\" data-end=\"2298\"\u003e38602\u003c\/strong\u003e – A-Pillar Mount (CTS3, CTS2, CS2, Insight, Evolution, Juice)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2363\" data-end=\"2467\"\u003e\n\u003cp data-start=\"2365\" data-end=\"2467\"\u003e\u003cstrong data-start=\"2365\" data-end=\"2374\"\u003e38603\u003c\/strong\u003e – A-Pillar Mount (CTS3, Trinity 2, Dashpaq Plus, CTS2, CS2; \u003cem data-start=\"2435\" data-end=\"2464\"\u003enot compatible with Ram HUD\u003c\/em\u003e)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2468\" data-end=\"2574\"\u003e\n\u003cp data-start=\"2470\" data-end=\"2574\"\u003e\u003cstrong data-start=\"2470\" data-end=\"2503\"\u003e18601 \/ 28600 \/ 28601 \/ 28604\u003c\/strong\u003e – A-Pillar Mounts for various applications, CTS3\/CTS2\/CS2 compatible\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2575\" data-end=\"2658\"\u003e\n\u003cp data-start=\"2577\" data-end=\"2658\"\u003e\u003cstrong data-start=\"2577\" data-end=\"2586\"\u003e28602\u003c\/strong\u003e – A-Pillar Mount with \u003cstrong data-start=\"2609\" data-end=\"2635\"\u003ecast zinc construction\u003c\/strong\u003e and clamping install\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2659\" data-end=\"2759\"\u003e\n\u003cp data-start=\"2661\" data-end=\"2759\"\u003e\u003cstrong data-start=\"2661\" data-end=\"2670\"\u003e38405\u003c\/strong\u003e – A-Pillar \u0026amp; Dash Pod, molded high-quality plastic for factory-style dash installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Edge Products","offers":[{"title":"A-Pillar Display Mount (2017-2022 Ford F-250\/F-350 Super Duty)","offer_id":43489246609431,"sku":"18601","price":62.78,"currency_code":"USD","in_stock":true},{"title":"Pillar Display Mount (2001-2007 GM Classic 2500\/3500)","offer_id":43489246674967,"sku":"28602","price":83.79,"currency_code":"USD","in_stock":true},{"title":"A-Pillar Display Mount (2015-2019 GM 2500\/3500)","offer_id":43489246642199,"sku":"28600","price":65.79,"currency_code":"USD","in_stock":true},{"title":"A-Pillar Display Mount (2020-2023 GM 2500\/3500 and 2019-2022 GM 1500)","offer_id":43489246707735,"sku":"28601","price":72.45,"currency_code":"USD","in_stock":true},{"title":"A-Pillar Display Mount (2024-2025 GM 2500\/3500 and 2022.5-2025 GM 1500 Refresh)","offer_id":43489246740503,"sku":"28604","price":61.19,"currency_code":"USD","in_stock":true},{"title":"A-Pillar Display Mount (2010-2018 Ram)","offer_id":43489246543895,"sku":"38602","price":63.45,"currency_code":"USD","in_stock":true},{"title":"A-Pillar Display Mount (2019-2025 Ram 2500\/3500)","offer_id":43489246576663,"sku":"38603","price":69.75,"currency_code":"USD","in_stock":true},{"title":"Pillar Pod (2010-2018 - RAM 2500\/3500)","offer_id":43489258110999,"sku":"38405","price":152.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/38602.webp?v=1759522366"},{"product_id":"dieselr-aluminized-downpipe-back-single-gm-2500-3500-6-6l-duramax-l5p-2020-2025","title":"Dieselr Aluminized Downpipe Back Exhaust Single | GM 2500\/3500 6.6L DURAMAX L5P 2020-2025","description":"\u003cp data-start=\"793\" data-end=\"1131\"\u003eThe \u003cstrong data-start=\"797\" data-end=\"853\"\u003eDieselr Aluminized Downpipe Back Exhaust (2020–2025)\u003c\/strong\u003e is designed for diesel platforms that need dependable performance, consistent flow, and strength that lasts. Built from \u003cstrong data-start=\"974\" data-end=\"1013\"\u003e4-inch, 5-inch heavy-gauge aluminized steel\u003c\/strong\u003e, this system provides a smooth, unrestricted exhaust path that maintains lower EGTs and steady pressure under load.\u003c\/p\u003e\n\u003cp data-start=\"1133\" data-end=\"1476\"\u003eEvery Dieselr system is \u003cstrong data-start=\"1157\" data-end=\"1173\"\u003emandrel-bent\u003c\/strong\u003e to preserve flow efficiency and \u003cstrong data-start=\"1206\" data-end=\"1220\"\u003eTIG-welded\u003c\/strong\u003e for long-term integrity. The aluminized coating resists rust, road salt, and heat stress—ensuring years of service in demanding conditions. Installation is simple and secure, featuring \u003cstrong data-start=\"1406\" data-end=\"1440\"\u003efactory-style hanger alignment\u003c\/strong\u003e for a clean, professional finish.\u003c\/p\u003e\n\u003cp data-start=\"1478\" data-end=\"1666\"\u003eDieselr exhausts are field-tested and refined through real-world use, proving their durability and precision where it matters most—on hardworking diesels built for power and reliability.\u003c\/p\u003e\n\u003cp data-start=\"1668\" data-end=\"1686\"\u003e\u003cstrong data-start=\"1668\" data-end=\"1684\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1689\" data-end=\"1756\"\u003e4″,5\" aluminized steel construction for corrosion-resistant strength\u003c\/li\u003e\n\u003cli data-start=\"1759\" data-end=\"1815\"\u003eMandrel-bent tubing for smooth, efficient exhaust flow\u003c\/li\u003e\n\u003cli data-start=\"1818\" data-end=\"1872\"\u003eFactory-style fitment for simple, tight installation\u003c\/li\u003e\n\u003cli data-start=\"1875\" data-end=\"1921\"\u003eProven performance under heat and heavy load\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dieselr Parts","offers":[{"title":"4-inch Exhaust with Muffler","offer_id":43576788090903,"sku":"256-720134","price":852.99,"currency_code":"USD","in_stock":true},{"title":"4-inch Exhaust without Muffler","offer_id":43576788123671,"sku":"256-820134","price":765.99,"currency_code":"USD","in_stock":true},{"title":"5-inch Exhaust with Muffler","offer_id":43576788156439,"sku":"256-610135","price":899.99,"currency_code":"USD","in_stock":true},{"title":"5-inch Exhaust without Muffler","offer_id":43576788189207,"sku":"256-710135","price":837.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/256-720134-Dieselr_Aluminized_4-inch-Downpipe_Back_Exhaust_Single_GM_2500-3500_6.6L_DURAMAX_L5P_2020-2023-with-muffler.webp?v=1761636677"},{"product_id":"dieselr-high-flow-exhaust-manifold-2017-2026-duramax-l5p","title":"Dieselr High Flow Exhaust Manifold w\/o EGR Provision - Pair | 2017–2026 Duramax L5P","description":"\u003cp data-start=\"1169\" data-end=\"1403\"\u003eThe \u003cstrong data-start=\"1173\" data-end=\"1215\"\u003eDieselr High Flow Exhaust Manifold L5P\u003c\/strong\u003e \u003cstrong\u003ew\/o EGR Provision - Pair \u003c\/strong\u003eis built for the 2017–2024 Duramax 6.6L that’s ready for serious work and performance. It replaces the weak, restrictive factory castings that crack, warp, and leak under heat and load.\u003c\/p\u003e\n\u003cp data-end=\"1148\" data-start=\"938\"\u003eEach manifold is precision-cast from thick-wall, heat-resistant iron and machined for a perfect seal. The result is a stronger, cleaner path for exhaust flow — no thin flanges, no warping, no EGR restriction.\u003c\/p\u003e\n\u003chr data-end=\"1153\" data-start=\"1150\"\u003e\n\u003ch3 data-end=\"1204\" data-start=\"1155\"\u003e\u003cstrong data-end=\"1204\" data-start=\"1159\"\u003ePerformance-Driven Design for Duramax L5P\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1525\" data-start=\"1205\"\u003e\n\u003cli data-end=\"1272\" data-start=\"1205\"\u003e\n\u003cp data-end=\"1272\" data-start=\"1207\"\u003e\u003cstrong data-end=\"1227\" data-start=\"1207\"\u003eNo EGR provision\u003c\/strong\u003e for a simplified, streamlined exhaust path\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1344\" data-start=\"1273\"\u003e\n\u003cp data-end=\"1344\" data-start=\"1275\"\u003e\u003cstrong data-end=\"1310\" data-start=\"1275\"\u003eThicker flange and runner walls\u003c\/strong\u003e to prevent cracking and burnout\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1405\" data-start=\"1345\"\u003e\n\u003cp data-end=\"1405\" data-start=\"1347\"\u003e\u003cstrong data-end=\"1365\" data-start=\"1347\"\u003eOptimized flow\u003c\/strong\u003e for better turbo spool and lower EGTs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1460\" data-start=\"1406\"\u003e\n\u003cp data-end=\"1460\" data-start=\"1408\"\u003e\u003cstrong data-end=\"1433\" data-start=\"1408\"\u003eRust-resistant finish\u003c\/strong\u003e for long-term durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1525\" data-start=\"1461\"\u003e\n\u003cp data-end=\"1525\" data-start=\"1463\"\u003e\u003cstrong data-end=\"1489\" data-start=\"1463\"\u003eDirect bolt-on fitment\u003c\/strong\u003e for 2017–2024 6.6L Duramax trucks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1776\" data-start=\"1527\"\u003eThis \u003cstrong data-end=\"1554\" data-start=\"1532\"\u003ehigh flow manifold\u003c\/strong\u003e design improves exhaust scavenging and reduces backpressure, helping your turbo respond faster and run cooler under load. Whether you’re towing or tuning, you’ll see improved throttle response and longer component life.\u003c\/p\u003e\n\u003chr data-end=\"1781\" data-start=\"1778\"\u003e\n\u003ch3 data-end=\"1804\" data-start=\"1783\"\u003e\u003cstrong data-end=\"1804\" data-start=\"1787\"\u003eBuilt to Last\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"2008\" data-start=\"1805\"\u003eEach kit includes new gaskets and mounting hardware for a leak-free install. Precision flanges maintain tight seal under boost, and heavy-duty casting resists heat cycle fatigue that kills stock parts.\u003c\/p\u003e\n\u003cp data-end=\"2257\" data-start=\"2010\"\u003eWhen your Duramax works hard, cheap manifolds don’t cut it. The \u003cstrong data-end=\"2116\" data-start=\"2074\"\u003eDieselr High Flow Exhaust Manifold L5P\u003c\/strong\u003e delivers stronger flow, better fit, and the durability serious diesel owners demand — because every psi of boost starts with solid hardware.\u003c\/p\u003e\n\u003chr data-end=\"2262\" data-start=\"2259\"\u003e\n\u003ch3 data-end=\"2318\" data-start=\"2264\"\u003e\u003cstrong data-end=\"2318\" data-start=\"2268\"\u003ePair It with Dieselr Up-Pipes for Maximum Flow\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"2841\" data-start=\"2319\"\u003eFor the ultimate upgrade, pair this manifold kit with the \u003ca rel=\"noopener\" title=\"DIESELR Up-Pipes - Pair (2017-2024 GM 2500\/3500 6.6L Duramax L5P)\" href=\"https:\/\/dieselrcorp.ca\/products\/dieselr-up-pipes-2017-gm-2500-3500-6-6l-duramax-l5p\" target=\"_blank\"\u003e\u003cstrong data-end=\"2442\" data-start=\"2378\"\u003eDieselr Up-Pipes for 2017–2024 GM 2500\/3500 6.6L Duramax L5P\u003c\/strong\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/dieselr-up-pipes-2017-gm-2500-3500-6-6l-duramax-l5p\" rel=\"noopener\" class=\"decorated-link\" data-end=\"2528\" data-start=\"2377\"\u003e\u003cspan class=\"ms-0.5 inline-block align-middle leading-none\" aria-hidden=\"true\"\u003e\u003csvg class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\" data-rtl-flip=\"\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"currentColor\" viewbox=\"0 0 20 20\" height=\"20\" width=\"20\"\u003e\u003cpath d=\"M14.3349 13.3301V6.60645L5.47065 15.4707C5.21095 15.7304 4.78895 15.7304 4.52925 15.4707C4.26955 15.211 4.26955 14.789 4.52925 14.5293L13.3935 5.66504H6.66011C6.29284 5.66504 5.99507 5.36727 5.99507 5C5.99507 4.63273 6.29284 4.33496 6.66011 4.33496H14.9999L15.1337 4.34863C15.4369 4.41057 15.665 4.67857 15.665 5V13.3301C15.6649 13.6973 15.3672 13.9951 14.9999 13.9951C14.6327 13.9951 14.335 13.6973 14.3349 13.3301Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e.\u003cbr data-end=\"2532\" data-start=\"2529\"\u003eThese high-flow up-pipes are engineered to complement the manifold’s improved exhaust path, delivering even better turbo response and temperature control under load. Together, they create a complete, high-efficiency exhaust flow system that’s built to handle serious tuning, towing, and long-term reliability.\u003c\/p\u003e","brand":"Dieselr Parts","offers":[{"title":"Default Title","offer_id":43781961449495,"sku":"255-04604","price":749.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/255-04604-2.webp?v=1770838999"},{"product_id":"2024-duramax-l5p-def-module-diagnostic-plug-usa-made","title":"DEF Module Diagnostic Plug (2024 Duramax L5P) – USA Made","description":"\u003cp data-start=\"1259\" data-end=\"1588\"\u003eThe \u003cstrong data-start=\"1263\" data-end=\"1310\"\u003e2024 Duramax L5P DEF Module Diagnostic Plug\u003c\/strong\u003e is built for precise communication with the updated DEF control system found on 2024 GM 2500\/3500 trucks. Made in the USA using OEM connectors and OEM terminals, this plug integrates cleanly with the factory harness for accurate data transfer during diagnostic or service work.\u003c\/p\u003e\n\u003cp data-start=\"1590\" data-end=\"1830\"\u003eEvery connector is \u003cstrong data-start=\"1609\" data-end=\"1624\"\u003e100% sealed\u003c\/strong\u003e, protecting the terminals from moisture, dust, corrosion, and harsh under-hood conditions. This ensures a stable signal path for diagnostic tools and CAN-based equipment that interface with the DEF module.\u003c\/p\u003e\n\u003cp data-start=\"1832\" data-end=\"1991\"\u003eThis plug is ideal for technicians or truck owners who need a dependable, professional-grade connector for DEF module communication on 2024-only L5P platforms.\u003c\/p\u003e\n\u003chr data-start=\"1993\" data-end=\"1996\"\u003e\n\u003ch2 data-start=\"1998\" data-end=\"2044\"\u003e\u003cstrong data-start=\"2001\" data-end=\"2042\"\u003eIndexing Tab Fitment Note (Important)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2045\" data-end=\"2211\"\u003eThe \u003cstrong data-start=\"2049\" data-end=\"2076\"\u003e2024 DEF module harness\u003c\/strong\u003e includes two factory indexing tabs that prevent aftermarket plugs from seating fully. These tabs must be trimmed for proper fitment.\u003c\/p\u003e\n\u003cp data-start=\"2213\" data-end=\"2368\"\u003eMany technicians use a die grinder, small cutoff wheel, or similar tool to remove the tabs cleanly.\u003cbr data-start=\"2312\" data-end=\"2315\"\u003e\u003cem data-start=\"2315\" data-end=\"2366\"\u003e(See product images for the exact tab locations.)\u003c\/em\u003e\u003c\/p\u003e\n\u003cp data-start=\"2370\" data-end=\"2476\"\u003eThis adjustment is quick and straightforward, but the connector must be fully seated for proper operation.\u003c\/p\u003e\n\u003cp data-start=\"2370\" data-end=\"2476\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/2024DuramaxL5PDEFModuleDiagnosticPlug-3.webp?v=1763405741\" alt=\"\"\u003e\u003c\/p\u003e\n\u003chr data-start=\"2478\" data-end=\"2481\"\u003e\n\u003ch2 data-start=\"2483\" data-end=\"2498\"\u003e\u003cstrong data-start=\"2486\" data-end=\"2498\"\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"2501\" data-end=\"2518\"\u003eMade in the USA\u003c\/li\u003e\n\u003cli data-start=\"2521\" data-end=\"2536\"\u003eOEM connector\u003c\/li\u003e\n\u003cli data-start=\"2539\" data-end=\"2560\"\u003eOEM-grade terminals\u003c\/li\u003e\n\u003cli data-start=\"2563\" data-end=\"2585\"\u003eFully sealed housing\u003c\/li\u003e\n\u003cli data-start=\"2588\" data-end=\"2618\"\u003eFits 2024 DEF module harness\u003c\/li\u003e\n\u003cli data-start=\"2621\" data-end=\"2640\"\u003eLifetime warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2642\" data-end=\"2645\"\u003e\n\u003ch2 data-start=\"2647\" data-end=\"2661\"\u003e\u003cstrong data-start=\"2650\" data-end=\"2661\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"2664\" data-end=\"2686\"\u003e\u003cstrong data-start=\"2664\" data-end=\"2684\"\u003e2024 Duramax L5P\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"2689\" data-end=\"2720\"\u003eFits GM 2500\/3500 6.6L trucks\u003c\/li\u003e\n\u003cli data-start=\"2723\" data-end=\"2756\"\u003eDEF Module Diagnostic Interface\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dieselr Parts","offers":[{"title":"Default Title","offer_id":43970827517975,"sku":"USCAN4D","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/2024DuramaxL5PDEFModuleDiagnosticPlug.webp?v=1763412749"},{"product_id":"hp-tuners-gm-t93-tcm-upgrade-service-2024-2026-gm-duramax-l5p-global-b","title":"HP Tuners GM T93 TCM Upgrade Service (2024-2026 GM Duramax L5P) - Global B","description":"\u003ch3 data-start=\"1373\" data-end=\"1405\"\u003eGM T93 TCM Upgrade Service\u003c\/h3\u003e\n\u003cp data-start=\"1406\" data-end=\"1461\"\u003e\u003cstrong data-start=\"1406\" data-end=\"1461\"\u003eRequired for HP Tuners Global B Transmission Tuning\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1463\" data-end=\"1700\"\u003eThe \u003cstrong data-start=\"1467\" data-end=\"1497\"\u003eGM T93 TCM upgrade service\u003c\/strong\u003e is a required, one-time send-in process that enables diagnostics and tuning access for \u003cstrong data-start=\"1585\" data-end=\"1666\"\u003e2024–2026 GM Duramax L5P trucks equipped with the 10L80 10-speed transmission\u003c\/strong\u003e using HP Tuners VCM Suite (BETA).\u003c\/p\u003e\n\u003cp data-start=\"1702\" data-end=\"1868\"\u003eThis service upgrades \u003cstrong data-start=\"1724\" data-end=\"1772\"\u003eyour factory T93 transmission control module\u003c\/strong\u003e, which must be \u003cstrong data-start=\"1788\" data-end=\"1852\"\u003ephysically removed from the vehicle and shipped to HP Tuners\u003c\/strong\u003e for processing.\u003c\/p\u003e\n\u003cp data-start=\"1870\" data-end=\"1939\"\u003eNo shortcuts.\u003cbr data-start=\"1883\" data-end=\"1886\"\u003eNo remote unlocks.\u003cbr data-start=\"1904\" data-end=\"1907\"\u003eThe factory TCM must be sent in.\u003c\/p\u003e\n\u003chr data-start=\"1941\" data-end=\"1944\"\u003e\n\u003ch3 data-start=\"1946\" data-end=\"1972\"\u003eWhat This Service Does\u003c\/h3\u003e\n\u003cp data-start=\"1974\" data-end=\"2165\"\u003eGM Global B vehicles lock the T93 TCM from tuning and advanced diagnostics out of the box. This upgrade modifies your original module so it can be licensed and tuned using HP Tuners software.\u003c\/p\u003e\n\u003cp data-start=\"2167\" data-end=\"2192\"\u003eOnce completed, you gain:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2195\" data-end=\"2233\"\u003eFull transmission calibration access\u003c\/li\u003e\n\u003cli data-start=\"2236\" data-end=\"2271\"\u003eLogging and diagnostics via OBDII\u003c\/li\u003e\n\u003cli data-start=\"2274\" data-end=\"2321\"\u003eCompatibility with HP Tuners VCM Suite (BETA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2323\" data-end=\"2432\"\u003eThis service does \u003cstrong data-start=\"2341\" data-end=\"2348\"\u003enot\u003c\/strong\u003e pre-program the TCM to a VIN — it is returned to the \u003cstrong data-start=\"2402\" data-end=\"2431\"\u003esame vehicle it came from\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"2434\" data-end=\"2437\"\u003e\n\u003ch3 data-start=\"2439\" data-end=\"2471\"\u003eIMPORTANT — Send-In Required\u003c\/h3\u003e\n\u003cp data-start=\"2473\" data-end=\"2511\"\u003eThis is a \u003cstrong data-start=\"2483\" data-end=\"2510\"\u003esend-in upgrade service\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2513\" data-end=\"2522\"\u003eYou must:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2525\" data-end=\"2556\"\u003eRemove your \u003cstrong data-start=\"2537\" data-end=\"2556\"\u003efactory T93 TCM\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2559\" data-end=\"2597\"\u003eShip it to \u003cstrong data-start=\"2570\" data-end=\"2583\"\u003eHP Tuners\u003c\/strong\u003e for upgrading\u003c\/li\u003e\n\u003cli data-start=\"2600\" data-end=\"2641\"\u003eReinstall the same module once returned\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2643\" data-end=\"2816\"\u003e\n\u003cstrong data-start=\"2646\" data-end=\"2706\"\u003eA spare TCM cannot be temporarily installed or relearned\u003c\/strong\u003e while your unit is being serviced. Doing so will cause the upgraded TCM to no longer function in the vehicle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2818\" data-end=\"2821\"\u003e\n\u003ch3 data-start=\"2823\" data-end=\"2842\"\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2846\" data-end=\"2894\"\u003eOne-time GM Global B \u003cstrong data-start=\"2867\" data-end=\"2894\"\u003eT93 TCM upgrade service\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2897\" data-end=\"2951\"\u003eEnables tuning, logging, and diagnostics via HP Tuners\u003c\/li\u003e\n\u003cli data-start=\"2954\" data-end=\"2990\"\u003eCompatible with \u003cstrong data-start=\"2970\" data-end=\"2990\"\u003eVCM Suite (BETA)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2992\" data-end=\"3009\"\u003e\u003cstrong data-start=\"2992\" data-end=\"3009\"\u003eNot included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"3070\" data-end=\"3091\"\u003e\n\u003cstrong data-start=\"3170\" data-end=\"3199\"\u003eRTD4 \/ MPVi4 \u003c\/strong\u003einterface device\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3093\" data-end=\"3096\"\u003e\n\u003ch3 data-start=\"3098\" data-end=\"3130\"\u003eRequired Hardware \u0026amp; Software\u003c\/h3\u003e\n\u003cp data-start=\"3132\" data-end=\"3167\"\u003eTo use this service, you must have:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"3170\" data-end=\"3199\"\u003e\u003cstrong data-start=\"3170\" data-end=\"3199\"\u003eHP Tuners RTD4 \/ MPVi4 interface\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"3202\" data-end=\"3240\"\u003eLatest version of \u003cstrong data-start=\"3220\" data-end=\"3240\"\u003eVCM Suite (BETA)\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3296\" data-end=\"3359\"\u003eOlder devices are \u003cstrong data-start=\"3314\" data-end=\"3332\"\u003enot compatible\u003c\/strong\u003e with GM Global B vehicles.\u003c\/p\u003e\n\u003chr data-start=\"3646\" data-end=\"3649\"\u003e\n\u003ch3 data-start=\"3651\" data-end=\"3683\"\u003eService Notes \u0026amp; Expectations\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"3687\" data-end=\"3717\"\u003eThis is a \u003cstrong data-start=\"3697\" data-end=\"3717\"\u003eone-time upgrade\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3720\" data-end=\"3779\"\u003eFactory diagnostic tools will continue to function normally\u003c\/li\u003e\n\u003cli data-start=\"3782\" data-end=\"3826\"\u003eHP Tuners will work for tuning after upgrade\u003c\/li\u003e\n\u003cli data-start=\"3829\" data-end=\"3877\"\u003eThe TCM can be returned to stock using VCM Suite\u003c\/li\u003e\n\u003cli data-start=\"3880\" data-end=\"3948\"\u003eAllow \u003cstrong data-start=\"3886\" data-end=\"3911\"\u003eup to 7 business days\u003c\/strong\u003e for service (not including shipping)\u003c\/li\u003e\n\u003cli data-start=\"3951\" data-end=\"4010\"\u003eAfter reinstall, clear DTCs using VCM Scanner before tuning\u003c\/li\u003e\n\u003cli data-start=\"4012\" data-end=\"4068\"\u003eNo other tuning tools are supported on the upgraded TCM.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"4070\" data-end=\"4073\"\u003e\n\u003ch3 data-start=\"4075\" data-end=\"4100\"\u003eVehicle Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"4104\" data-end=\"4143\"\u003e\n\u003cstrong data-start=\"4104\" data-end=\"4116\"\u003eVehicle:\u003c\/strong\u003e 2024–2026 GM Duramax L5P\u003c\/li\u003e\n\u003cli data-start=\"4146\" data-end=\"4182\"\u003e\n\u003cstrong data-start=\"4146\" data-end=\"4163\"\u003eTransmission:\u003c\/strong\u003e 10L80 (10-Speed)\u003c\/li\u003e\n\u003cli data-start=\"4185\" data-end=\"4213\"\u003e\n\u003cstrong data-start=\"4185\" data-end=\"4193\"\u003eTCM:\u003c\/strong\u003e GM T93 (Global B)\u003c\/li\u003e\n\u003cli data-start=\"4216\" data-end=\"4256\"\u003e\n\u003cstrong data-start=\"4216\" data-end=\"4229\"\u003ePlatform:\u003c\/strong\u003e HP Tuners VCM Suite (BETA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"4258\" data-end=\"4261\"\u003e\n\u003ch3 data-start=\"4263\" data-end=\"4283\"\u003eWhy This Matters\u003c\/h3\u003e\n\u003cp data-start=\"4285\" data-end=\"4375\"\u003eWithout this upgrade, \u003cstrong data-start=\"4307\" data-end=\"4350\"\u003eT93 transmission tuning is not possible\u003c\/strong\u003e on GM Global B vehicles.\u003c\/p\u003e\n\u003cp data-start=\"4377\" data-end=\"4489\"\u003eThis service is not optional — it’s the gatekeeper that enables proper transmission calibration using HP Tuners.\u003c\/p\u003e\n\u003cp data-start=\"4491\" data-end=\"4551\"\u003eIf you plan to tune the transmission, this step comes first.\u003c\/p\u003e\n\u003chr data-start=\"4553\" data-end=\"4556\"\u003e\n\u003ch3 data-start=\"4558\" data-end=\"4585\"\u003eProceed With Confidence\u003c\/h3\u003e\n\u003cp data-start=\"4587\" data-end=\"4743\"\u003eIf you’re running a \u003cstrong data-start=\"4607\" data-end=\"4632\"\u003e2024–2026 Duramax L5P\u003c\/strong\u003e and intend to tune the 10-speed transmission using HP Tuners, this \u003cstrong data-start=\"4700\" data-end=\"4730\"\u003eGM T93 TCM upgrade service\u003c\/strong\u003e is required.\u003c\/p\u003e\n\u003cp data-start=\"4745\" data-end=\"4823\"\u003eSend in your factory module.\u003cbr data-start=\"4773\" data-end=\"4776\"\u003eGet it upgraded correctly.\u003cbr data-start=\"4802\" data-end=\"4805\"\u003eThen move forward.\u003c\/p\u003e","brand":"HP Tuners","offers":[{"title":"Default Title","offer_id":44175484157975,"sku":"TCM-GB-T93-UO","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/HPTunersGMET93TCMUpgradeService_2024-2025GMDuramaxL5P_ServiceHPTuners.webp?v=1768429375"},{"product_id":"shibby-tuner-harness-plug-kit-2024-2026-gm-duramax-l5p-l5d-66l","title":"Shibby Tuner Harness Plug Kit (2024–2026 GM Duramax L5P L5D 6.6L)","description":"\u003cp\u003eProtective plug kit for tuned or optimized GM Duramax trucks. Use when exhaust or EGR harness connectors are exposed after modifications.\u003c\/p\u003e\n\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eBase tuner harness plug kit that provides weatherproof caps with factory-style interfaces to protect all exhaust and some EGR harness components on optimized trucks. This is a protective solution for exposed factory connectors — not a tuning device.\u003c\/p\u003e\n\n\u003ch2\u003eKey Details\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eWeatherproof harness caps with factory-style interfaces.\u003c\/li\u003e\n  \u003cli\u003eProtects all exhaust harness connectors and selected EGR harness components.\u003c\/li\u003e\n  \u003cli\u003eDesigned for tuned or optimized 2024–2026 GM Duramax trucks.\u003c\/li\u003e\n  \u003cli\u003eSeals against moisture, debris, and corrosion in exposed connectors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003e2024–2026 GM Duramax 6.6L. Compatible with L5P and L5D engine families.\u003c\/p\u003e\n\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cp\u003eBase kit: weatherproof caps with factory-style interfaces to protect exhaust and some EGR harness components.\u003c\/p\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eThis kit will NOT cover vehicles where the EGR is still fully in place. It also does NOT cover DEF tank components, CAN piggyback plugs, or vehicles with SOTF tuning caps installed. Those items are sold separately.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose Dieselr?\u003c\/h3\u003e\n\u003cp\u003eDieselr vets parts and fitment for clarity. Get straightforward selection guidance and parts support. Contact Dieselr tech if you need help confirming fit or ordering additional harness caps.\u003c\/p\u003e","brand":"Shibby Engineering","offers":[{"title":"Default Title","offer_id":44175988949015,"sku":"GML5P24","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/GML5P24.webp?v=1772058554"},{"product_id":"dieselr-rtd4-t93-tcm-tune-files-2024-2026-duramax-l5p-6-6l-global-b","title":"DIESELR RTD4 T93 TCM Tune Files (2024-2026 Duramax L5P 6.6L) - Global B","description":"\u003cp data-start=\"874\" data-end=\"1192\"\u003eThe \u003cstrong data-start=\"878\" data-end=\"913\"\u003eDieselr RTD4 T93 TCM Tune Files\u003c\/strong\u003e are developed specifically for \u003cstrong data-start=\"945\" data-end=\"1044\"\u003e2024–2026 GM Duramax L5P 6.6L trucks equipped with the Global B T93 Transmission Control Module\u003c\/strong\u003e. These calibrations are designed to correct factory transmission behavior when real-world torque, load, or tuned engine output exceed stock limits.\u003c\/p\u003e\n\u003cp data-start=\"1194\" data-end=\"1535\"\u003eOn Global B platforms, the factory T93 strategy relies heavily on torque management and adaptive shift logic. As power increases—or when the truck is consistently towing or hauling—this can lead to soft shifts, delayed engagement, and unnecessary torque reduction. Dieselr TCM tuning refines this behavior directly at the transmission level.\u003c\/p\u003e\n\u003ch3 data-start=\"1537\" data-end=\"1574\"\u003e\u003cstrong data-start=\"1541\" data-end=\"1574\"\u003eTune Delivery \u0026amp; Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1577\" data-end=\"1628\"\u003eDelivered through \u003cstrong data-start=\"1595\" data-end=\"1626\"\u003eTDN (Tune Delivery Network)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1631\" data-end=\"1671\"\u003eCompatible with \u003cstrong data-start=\"1647\" data-end=\"1655\"\u003eRTD4\u003c\/strong\u003e and \u003cstrong data-start=\"1660\" data-end=\"1669\"\u003eMPVi4\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1674\" data-end=\"1726\"\u003eDesigned exclusively for \u003cstrong data-start=\"1699\" data-end=\"1714\"\u003eGM Global B\u003c\/strong\u003e platforms\u003c\/li\u003e\n\u003cli data-start=\"1729\" data-end=\"1773\"\u003e\n\u003cstrong data-start=\"1729\" data-end=\"1758\"\u003eRequires 4 tuning credits\u003c\/strong\u003e (not included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1775\" data-end=\"1810\"\u003e\u003cstrong data-start=\"1779\" data-end=\"1810\"\u003eWhat This TCM Tune Improves\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOptimized shift scheduling and shift pressure\u003c\/li\u003e\n\u003cli\u003eReduced unnecessary torque reduction during shifts\u003c\/li\u003e\n\u003cli\u003eImproved clutch control and gear engagement\u003c\/li\u003e\n\u003cli\u003eMore consistent drivability under load and towing\u003c\/li\u003e\n\u003cli\u003eDesigned to complement Dieselr engine tuning (sold separately)\u003c\/li\u003e\n\u003cli\u003eThis product includes \u003cstrong data-start=\"2106\" data-end=\"2134\"\u003etransmission-only tuning\u003c\/strong\u003e for the T93 TCM. Engine tuning is not included unless purchased separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2212\" data-end=\"2235\"\u003e\u003cstrong data-start=\"2216\" data-end=\"2235\"\u003eImportant Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2238\" data-end=\"2293\"\u003eFor off-road \/ competition use only, where applicable\u003c\/li\u003e\n\u003cli data-start=\"2296\" data-end=\"2350\"\u003eVehicle must be equipped with a \u003cstrong data-start=\"2328\" data-end=\"2348\"\u003eGlobal B T93 TCM\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2353\" data-end=\"2391\"\u003e\n\u003cstrong data-start=\"2353\" data-end=\"2370\"\u003eRTD4 or MPVi4\u003c\/strong\u003e interface required\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIESELR Tuning","offers":[{"title":"RTD4\/MPVi4","offer_id":44203938218007,"sku":"200-02401","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/DIESELR-RTD4-T93-TCM-Tune-Files-2024-2026-Duramax-L5P-6.6L-Global-B_1.webp?v=1769117709"},{"product_id":"dieselr-rtd4-tune-files-2024-2026-duramax-4500-6500-l5d-cab-chassis-global-b","title":"Dieselr RTD4 Tune Files (2024-2026 Duramax 4500-6500 L5D Cab \u0026 Chassis) - Global B","description":"\u003ch2 data-start=\"339\" data-end=\"403\"\u003e\u003cstrong data-start=\"342\" data-end=\"401\"\u003eDieselr 2024–2026 L5D 4500-6500 L5D Cab \u0026amp; Chassis RTD4 Tune File – Global B E42 ECM\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eDieselr Global B Tune Files for 2024-2026 Duramax L5D 4500-6500 and Cab and Chassis 6.6L are built specifically for GM Global B applications using RTD4 and MPVI4 devices through the TDN app. This package is intended for 2024-2026 4500-6500 L5D 6.6L trucks and cab and chassis platforms using the GM E42 ECM, with the Global B platform as a core application requirement.\u003c\/p\u003e\n\u003cp\u003eFlash licensing requires 8 credits. Switch-on-the-fly support is not available at this time.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eSupported Applications\u003c\/h2\u003e\n\u003cp\u003eThis product supports 2024-2026 GMC Sierra 4500, 5500, and 6500 6.6L L5D diesel trucks and 2024-2026 Chevrolet Silverado 4500, 5500, and 6500 6.6L L5D diesel trucks, including applicable cab and chassis configurations built on the GM Global B architecture with the GM E42 ECM.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eGlobal B Platform Details\u003c\/h2\u003e\n\u003ch3\u003eArchitecture Coverage\u003c\/h3\u003e\n\u003cp\u003eThese tune files are built specifically for GM Global B heavy-duty applications using the E42 ECM. Global B compatibility is a required part of product fitment and workflow.\u003c\/p\u003e\n\u003ch3\u003eDevice Compatibility\u003c\/h3\u003e\n\u003cp\u003eCompatible with Dieselr RTD4 and HP Tuners MPVI4 devices through the TDN app.\u003c\/p\u003e\n\u003ch3\u003eLicensing and Service Requirements\u003c\/h3\u003e\n\u003cp\u003eRequires the GM E42 ECM service for Global B applications. Flashing requires 8 credits per ECM. These files are intended for supported TDN RTD4 and MPVI4 workflows on applicable Global B vehicles.\u003c\/p\u003e\n\u003ch3\u003eCurrent Functional Notes\u003c\/h3\u003e\n\u003cp\u003eNo switch-on-the-fly support is available at this time.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003ePower Level Options\u003c\/h2\u003e\n\u003ch3\u003eLevel 1\u003c\/h3\u003e\n\u003cp\u003eSingle power level Global B tune file package.\u003c\/p\u003e\n\u003ch3\u003eLevel 2\u003c\/h3\u003e\n\u003cp\u003eSingle power level Global B tune file package.\u003c\/p\u003e\n\u003ch3\u003eLevel 3\u003c\/h3\u003e\n\u003cp\u003eSingle power level Global B tune file package.\u003c\/p\u003e\n\u003ch3\u003eLevel 1-3 Multi-Pack\u003c\/h3\u003e\n\u003cp\u003eIncludes Levels 1 through 3 in one package for customers requiring multiple calibrated Global B file options.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat You Receive\u003c\/h2\u003e\n\u003cp\u003eYou receive Dieselr Global B tune files for the selected power level or multi-pack option for supported 2024-2026 Duramax L5D 4500-6500 and Cab \u0026amp; Chassis 6.6L applications.\u003c\/p\u003e","brand":"DIESELR Tuning","offers":[{"title":"RTD4 \/ MPVI4 \/ Level 1 [Stock HP]","offer_id":44737493925911,"sku":"200-02106-1","price":1800.0,"currency_code":"USD","in_stock":true},{"title":"RTD4 \/ MPVI4 \/ Level 2 [+35 HP]","offer_id":44737493958679,"sku":"200-02106-2","price":1800.0,"currency_code":"USD","in_stock":true},{"title":"RTD4 \/ MPVI4 \/ Level 3 [+70 HP]","offer_id":44737493991447,"sku":"200-02106-3","price":1800.0,"currency_code":"USD","in_stock":true},{"title":"RTD4 \/ MPVI4 \/ Level 1-3 [Multi Pack]","offer_id":44737494089751,"sku":"200-02106-ALL","price":2300.0,"currency_code":"USD","in_stock":true},{"title":"RTD4 \/ MPVI4 \/ Single Tune to Multi-Pack [Upgrade]","offer_id":44737494122519,"sku":"200-02106-UP","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/6826\/8311\/files\/Dieselr_2024_2026_L5D_4500-6500_L5D_Cab_amp_Chassis_RTD4_Tune_File_Global_B_E42_ECM-master.webp?v=1773341544"}],"url":"https:\/\/dieselrcorp.ca\/collections\/2024-2026-duramax-l5p.oembed","provider":"DIESELR Corp.","version":"1.0","type":"link"}