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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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External Links:
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EGR Upgrade KitVendor:Polar Diesel
EGR Valve & Cooler Kit
6.6L LML GM Duramax(2011-2016)
Regular price $181.48 USDRegular priceUnit price / per -
Exhaust Down PipeVendor:DieselR Parts
Motorcraft Down Pipe
6.7L Ford Powerstroke(2022-2024)
Regular price $373.33 USDRegular priceUnit price / per -
EFI Live Tune FilesVendor:DIESELR Tuning
DieselR EFI Live Tune Files
6.7L Dodge/Ram Cummins(2013-2018)
Regular price From $450.00 USDRegular priceUnit price / per$0.00 USDSale price From $450.00 USD -
Tuning DevicesVendor:GDP
EFI Live Autocal V3 - Blank (Duramax / Cummins)
Regular price $580.00 USDRegular priceUnit price / per -
Vendor:Polar Diesel
4-inch Polar Exhaust System
6.7L Ford Powerstroke(2011-2025)
Regular price From $488.89 USDRegular priceUnit price / per -
EZ Lynk Tuning BundleVendor:GDP
EZ Lynk Device with GDP Tune Files
Regular price $1,399.99 USDRegular priceUnit price / per -
EFI Live TCM Tune FileVendor:DIESELR Tuning
EFI Live Transmission Tune Files
GM Duramax Models (2001-2016)Fits:2011-2016 6.6L LML GM Duramax2007.5-2010 6.6L LMM GM Duramax2006-2007 6.6L LBZ GM Duramax2004.5-2005 6.6L LLY GM Duramax2001-2004 6.6L LB7 GM Duramax
Regular price $200.00 USDRegular priceUnit price / per$0.00 USDSale price $200.00 USD -
Vendor:DieselR Parts
DIESELR Cat & DPF Race Pipes
3.0L LM2 GM Duramax(2020-2022 )
Regular price $417.00 USDRegular priceUnit price / per -
Unlocked TCMVendor:HP Tuners
HP Tuners Unlocked T93 TCM
6.6L L5P GM Duramax(2020-2023)
Regular price $399.99 USDRegular priceUnit price / per$0.00 USDSale price $399.99 USD -
MPVi3 GDP Tune FilesVendor:GDP
GDP MPVi3 SOTF Tune Files
6.6L L5P GM Duramax(2017-2023)
Regular price $1,300.00 USDRegular priceUnit price / per -
EFI Live Tune FilesVendor:DIESELR Tuning
DieselR EFI Live Tune Files
6.6L LML GM Duramax(2011-2016)
Regular price From $425.00 USDRegular priceUnit price / per$0.00 USDSale price From $425.00 USD -
Cooler Upgrade KitSold outVendor:GDP
Cooler Upgrade Kit w/ Pass Through plate (17-19 Powerstroke 6.7L)
Regular price $251.85 USDRegular priceUnit price / perSold out -
EZ Lynk Tune FilesVendor:DIESELR Tuning
DieselR EZ Lynk Tune Files
5.0L Nissan Cummins(2016-2019)
Regular price From $700.00 USDRegular priceUnit price / per -
SCT GDP Tune FilesVendor:GDP
GDP SCT Tune Files
Regular price $439.00 USDRegular priceUnit price / per -
SCT Tune FilesVendor:DIESELR Tuning
DieselR SCT Tune Files
6.7L Ford Powerstroke(2011-2016)
Regular price From $325.00 USDRegular priceUnit price / per$0.00 USDSale price From $325.00 USD -
MPVi3 TCM Tune FileVendor:DIESELR Tuning
DieselR MPVI3 68RFE Transmission Tune File
6.7L Dodge/Ram Cummins *68RFE Only*(2022)
Regular price $325.00 USDRegular priceUnit price / per$0.00 USDSale price $325.00 USD -
EZ Lynk Tune FilesVendor:DIESELR Tuning
DieselR EZ Lynk Single Tune File
6.7L Ford Powerstroke(2020-2021)
Regular price $1,100.00 USDRegular priceUnit price / per$0.00 USDSale price $1,100.00 USD -
EFI Live TCM Tune FileVendor:DIESELR Tuning
68RFE Transmission Tune File
6.7L Dodge/Ram Cummins(2007-2021)
Regular price $225.00 USDRegular priceUnit price / per$0.00 USDSale price $225.00 USD -
MPVi3 TCM Tune FileVendor:DIESELR Tuning
MPVI3 Transmission Tune File
6.6L L5P GM Duramax(2017-2019)
Regular price $300.00 USDRegular priceUnit price / per$0.00 USDSale price $300.00 USD -
Vendor:GDP
SOTF Harness - CAC sensor **Commander & SCT only** (2020-2022 Powerstroke 6.7L)
Regular price $17.00 USDRegular priceUnit price / per$0.00 USDSale price $17.00 USD