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Collection: Best Selling Products
Best-Selling Diesel Performance Products
Discover the most popular diesel performance products trusted by truck enthusiasts across North America. At DIESELR Corp, our top-selling items are engineered to deliver unmatched power, reliability, and efficiency for your diesel truck.
Best-Selling Diesel Performance Products
Discover the most popular diesel performance products trusted by truck enthusiasts across North America. At DIESELR Corp, our top-selling items are engineered to deliver unmatched power, reliability, and efficiency for your diesel truck.
Top Picks Among Diesel Enthusiasts
1. DIESELR All-In-One Tuning Kits
Our comprehensive tuning kits are tailored for various diesel truck models, providing everything you need for a complete performance upgrade. These kits typically include:
- Custom tuning files
- EGR upgrade components
- High-flow exhaust systems
2. EZ Lynk AutoAgent 3
Experience seamless cloud-based tuning with the EZ Lynk AutoAgent 3. This device offers:
- Real-time diagnostics
- Remote tune delivery
- User-friendly interface
3. High-Flow Exhaust Systems
Upgrade your truck's exhaust for improved airflow and performance. Our best-selling exhaust options feature:
- T409 stainless steel construction
- Mandrel-bent tubing
- Easy installation with TorcTite® clamps
Why Choose DIESELR's Best-Selling Products?
- Proven Performance: Trusted by thousands of diesel truck owners for noticeable gains in horsepower and torque.
- Quality Engineering: Products are designed and tested to meet rigorous standards for durability and reliability.
- Comprehensive Support: Access to expert advice and customer service to assist with installation and tuning.
Customer Favorites by Vehicle Model
- Ford Powerstroke: Tuning kits and exhaust systems for 6.7L and 6.4L engines.
- Ram EcoDiesel: All-in-one kits for 3.0L engines, including EGR upgrades.
- GM Duramax: Performance parts for 6.6L engines, enhancing towing capacity and fuel efficiency.
Enhance your diesel truck's performance with DIESELR Corp's best-selling products. Browse our top-rated items and experience the difference in power and efficiency.
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Vendor:Polar Diesel
4-inch Polar Exhaust System
6.6L L5P GM Duramax(2017-2023)
Regular price From $611.11 USDRegular priceUnit price / per -
Tuning DevicesVendor:SCT
SCT X4 Programmer - BLANK
Regular price $399.00 USDRegular priceUnit price / per$0.00 USDSale price $399.00 USD -
EGR Upgrade KitVendor:DieselR Parts
EGR Valve & Cooler Kit
6.7L Ford Powerstroke(2015-2016)
Regular price $187.50 USDRegular priceUnit price / per -
MPVi3 Tune FilesVendor:Chaos Custom Tuning
Chaos Custom MPVi3 Tune Files
6.6L L5P GM Duramax(2017-2019)
Regular price From $900.00 USDRegular priceUnit price / per$0.00 USDSale price From $900.00 USD -
CablesSold outVendor:GDP
"CAN" Plug (2020-2023 6.6L Duramax L5P)
Regular price $200.00 USDRegular priceUnit price / perSold out -
Intake KitsVendor:S&B
S&B Intake Kit (2020-2024 6.7L Powerstroke)
Regular price $349.00 USDRegular priceUnit price / per$0.00 USDSale price $349.00 USD -
GDP LicensesVendor:GDP
EFI Live License FlashScan V2/V3
Regular price $125.00 USDRegular priceUnit price / per -
MPVi3 TCM Tune FileVendor:DIESELR Tuning
MPVI3 Transmission Tune File
6.6L L5P GM Duramax(2020+)
Regular price $300.00 USDRegular priceUnit price / per$0.00 USDSale price $300.00 USD -
Vendor:DieselR Parts
DIESELR Downpipe Back Exhaust - Single
6.7L Ford Powerstroke(2020-2024)
Regular price From $547.50 USDRegular priceUnit price / per -
Vendor:GDP
HP Tuners Unlocked T87A TCM
(2017-2019)
Regular price $399.99 USDRegular priceUnit price / per -
Vendor:Polar Diesel
5-inch Polar Exhaust System
6.7L Dodge/Ram Cummins(2019-2024)
Regular price From $644.44 USDRegular priceUnit price / per -
EZ Lynk Tune FilesVendor:DIESELR Tuning
DieselR EZ Lynk Tune Files
6.6L L5P GM Duramax(2020-2023)
Regular price From $925.00 USDRegular priceUnit price / per$0.00 USDSale price From $925.00 USD -
Vendor:DieselR Parts
DIESELR Downpipe Back Exhaust - Single
6.6L LML GM Duramax(2015.5-2016)
Regular price From $480.50 USDRegular priceUnit price / per -
EGR Upgrade KitVendor:DieselR Parts
EGR Valve & Cooler Kit
6.6L LML GM Duramax(2011-2016)
Regular price $187.50 USDRegular priceUnit price / per -
Commander Tuning BundleVendor:GDP
Commander Device with GDP Tune Files
Ford Powerstroke Models (2020+)Fits:2020-2024 6.7L Ford PowerstrokeGM Duramax Models (2017+)Fits:2017-2023 6.6L L5P GM Duramax
Regular price $2,099.00 USDRegular priceUnit price / per -
EZ Lynk Tune FilesVendor:DIESELR Tuning
DieselR EZ Lynk Tune Files
6.6L L5P GM Duramax(2017-2019)
Regular price From $925.00 USDRegular priceUnit price / per$0.00 USDSale price From $925.00 USD -
EFI Live Tune FilesVendor:DIESELR Tuning
DieselR EFI Live Tune Files
6.7L Dodge/Ram Cummins(2007.5-2009)
Regular price $300.00 USDRegular priceUnit price / per$0.00 USDSale price $300.00 USD -
Switch BracketVendor:GDP
Rotary Switch Bracket (2001-2016 6.6L Duramax)
Regular price $23.99 USDRegular priceUnit price / per -
EGR Upgrade KitVendor:DieselR Parts
EGR Valve & Cooler Kit - (CAB & CHASSIS)
6.7L Dodge/Ram Cummins(2013-2021 )
Regular price $145.00 USDRegular priceUnit price / per -
CCV Upgrade KitSold outVendor:DieselR Parts
CCV Upgrade Kit
6.7L Ford Powerstroke(2011-2024 )
Regular price $160.00 USDRegular priceUnit price / perSold out