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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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MufflerVendor:DieselR Parts
Universal Muffler
Universal Fitment
Regular price From $125.00 USDRegular priceUnit price / per -
EGR Upgrade KitVendor:Polar Diesel
EGR Valve & Cooler Kit
6.6L L5P GM Duramax(2017-2023)
Regular price $311.11 USDRegular priceUnit price / per -
Vendor:DieselR Parts
Cat & DPF Race Pipes (2500/3500)
6.6L LML GM Duramax(2015.5-2016)
Regular price $303.00 USDRegular priceUnit price / per -
EGR Upgrade KitSold outVendor:DieselR Parts
EGR Valve & Cooler Kit
6.6L L5P GM Duramax(2020-2023)
Regular price $237.50 USDRegular priceUnit price / perSold out -
Vendor:DIESELR Tuning
Tuning Support Fee
Regular price $125.00 USDRegular priceUnit price / per -
EZ Lynk Tune FilesVendor:DIESELR Tuning
DieselR EZ Lynk Tune Files
3.0L Ram EcoDiesel(2014-2019)
Regular price $1,100.00 USDRegular priceUnit price / per -
MM3 Tune FilesVendor:DIESELR Tuning
DieselR MM3 Tune Files
6.7L Dodge/Ram Cummins(2019-2021)
Regular price $550.00 USDRegular priceUnit price / per$0.00 USDSale price $550.00 USD -
Vendor:Chaos Custom Tuning
Chaos Custom SCT Tune Files
6.7L Ford Powerstroke( 2011-2019)
Regular price From $325.00 USDRegular priceUnit price / per$0.00 USDSale price From $325.00 USD -
MPVi3 Tune FilesVendor:DIESELR Tuning
DieselR MPVi3 Tune Files
3.0L Ram EcoDiesel(2014-2018)
Regular price $650.00 USDRegular priceUnit price / per$0.00 USDSale price $650.00 USD -
EZ Lynk Tune FilesVendor:DIESELR Tuning
DieselR EZ Lynk Tune Files
6.4L Ford Powerstroke(2008-2010)
Regular price From $700.00 USDRegular priceUnit price / per$0.00 USDSale price From $700.00 USD -
Vendor:GDP
SOTF Harness - CCV (2010-2021 Cummins)
Regular price $15.00 USDRegular priceUnit price / per$0.00 USDSale price $15.00 USD -
Vendor:GDP
5 Position Switch (2011-2014 Powerstroke)
Regular price $59.95 USDRegular priceUnit price / per$0.00 USDSale price $59.95 USD -
Vendor:DieselR Parts
Cat & DPF Race Pipes (1500)
3.0L Ram EcoDiesel(2014-2018 )
Regular price $275.00 USDRegular priceUnit price / per -
Cooler Upgrade KitSold outVendor:GDP
Cooler Upgrade Kit (17-23 L5P Duramax)
Regular price $290.90 USDRegular priceUnit price / perSold out -
MPVi3 GDP Tune FilesVendor:GDP
GDP MPVi3 SOTF Tune Files
6.6L L5P GM Duramax(2017-2023)
Regular price From $825.00 USDRegular priceUnit price / per -
EZ Lynk Tune FilesVendor:DIESELR Tuning
DieselR EZ Lynk Single Tune File
6.7L Ford Powerstroke(2023-2024)
Regular price $1,200.00 USDRegular priceUnit price / per$0.00 USDSale price $1,200.00 USD -
Switch BracketVendor:GDP
Rotary Switch Bracket (2011-2016 6.7L Powerstroke)
Regular price $23.99 USDRegular priceUnit price / per -
Vendor:Polar Diesel
5-inch Polar Exhaust System
6.6L L5P GM Duramax(2017-2023)
Regular price From $670.37 USDRegular priceUnit price / per -
EFI Live Tune FilesVendor:DIESELR Tuning
DieselR EFI Live Tune Files
6.6L LMM GM Duramax(2007.5-2010)
Regular price From $250.00 USDRegular priceUnit price / per$0.00 USDSale price From $250.00 USD -
Vendor:DieselR Parts
"CAN" Plug / USA Made
6.6L L5P GM Duramax(2017-2019)
Regular price $233.73 USDRegular priceUnit price / per