Diesel Performance Parts & Accessories
Shop diesel performance parts at Offroad Unlimited. Find tuners, fuel systems, injectors & upgrades from top brands for Power Stroke, Cummins & Duramax.
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Enhance the performance of the 3.5L EcoBoost engine in your 2024 F-150 Raptor. Ford Performance Parts calibrations are engineered and dyno tested to deliver more power and increased performance while maintaining reliability. Fits 2024 ONLY Peak power = 466 HP @ 5This Part Fits:...Regular price $850.99 USDRegular priceUnit price per
Sale price $850.99 USD -
Ford Racing 21-23 F-150 Raptor 3.5L EcoBoost Performance CalibrationThis Part Fits: Year Make Model Submodel 2021-2023 Ford F-150 RaptorRegular price $849.99 USDRegular priceUnit price per
$850.00 USDSale price $849.99 USD -
Make a big increase in power and sound with Ford Racing's ProCal Calibration Tool, Cold Spark Plug Set and Cold Air Intake. With just colder plugs, a tune and cold air intake the Focus ST is able to experience an increase of 90 peak...Regular price $824.99 USDRegular priceUnit price per
$825.00 USDSale price $824.99 USD -
Enhance the performance of your 2024 Mustang 2.3L EcoBoost engine with the Ford Performance Parts calibration. Ford Performance Parts calibrations are engineered and dyno tested to deliver more power and increase performance while maintaining reliability. Fits 2024 ONLY Peak power = 350 HP @...Regular price $849.99 USDRegular priceUnit price per
$850.00 USDSale price $849.99 USD -
Performance Calibration Kit; 35 HP Peak Gain At 2900 RPM; 76 lbs./ft. Torque At 2600 RPM; Incl. Pro Cal 4 Calibration Delivery Tool/High Flow Performance Air Filter;This Part Fits: Year Make Model Submodel 2018-2023 Ford Mustang EcoBoost 2021-2023 Ford Mustang EcoBoost PremiumRegular price $934.99 USDRegular priceUnit price per
$935.00 USDSale price $934.99 USD -
Make a big increase in power and sound with Ford Racing's ProCal Calibration Tool, Cold Spark Plug Set and Cold Air Intake. With just colder plugs, a tune and cold air intake the Focus ST is able to experience an increase of 90 peak...Regular price $549.99 USDRegular priceUnit price per
$550.00 USDSale price $549.99 USD -
Enhance the performance of your 2024 F-150 3.5L EcoBoost engine with the Ford Performance Parts calibration. Ford Performance Parts calibrations are engineered and dyno tested to deliver more power and increased performance while maintaining reliability.This Part Fits: Year Make Model Submodel 2024 Ford F-150...Regular price $849.99 USDRegular priceUnit price per
$850.00 USDSale price $849.99 USD -
Ford Racing 21-23 F-150 3.5L EcoBoost Performance Calibration (Excl Raptor Models)This Part Fits: Year Make Model Submodel 2021-2023 Ford F-150 King Ranch 2021-2023 Ford F-150 Lariat 2021-2023 Ford F-150 Limited 2021-2023 Ford F-150 Platinum 2021-2023 Ford F-150 Police Responder 2021-2023 Ford F-150 SSV 2021-2023...Regular price $849.99 USDRegular priceUnit price per
$850.00 USDSale price $849.99 USD -
Enhance the performance of the 2.7L EcoBoost engine in your 2024 F-150. Ford Performance Parts calibrations are engineered and dyno tested to increase power and performance while maintaining reliability. Fits 2024 ONLY Peak Power = 355 hp @ 5This Part Fits: Year Make Model...Regular price $849.99 USDRegular priceUnit price per
$850.00 USDSale price $849.99 USD -
Ford Racing 22-24 Bronco Raptor 3.0L EcoBoost Performance CalibrationThis Part Fits: Year Make Model Submodel 2022-2024 Ford Bronco RaptorRegular price $849.99 USDRegular priceUnit price per
$850.00 USDSale price $849.99 USD -
Performance Calibration Kit; Peak Torque 433 lbs./ft. At 3500 RPM; Peak Power 355 HP At 5500 RPM;This Part Fits: Year Make Model Submodel 2021-2024 Ford Bronco Badlands 2021-2023 Ford Bronco Base 2021-2024 Ford Bronco Big Bend 2021-2024 Ford Bronco Black Diamond 2021 Ford Bronco...Regular price $849.99 USDRegular priceUnit price per
$850.00 USDSale price $849.99 USD -
Ford Racing 2025 Ford Bronco 2.3L EcoBoost Performance CalibrationRegular price $849.99 USDRegular priceUnit price per
$850.00 USDSale price $849.99 USD -
Performance Calibration Kit; Peak Torque 385 lbs./ft. At 3500 RPM; Peak Power 330HP At 5500 RPM;This Part Fits: Year Make Model Submodel 2021-2024 Ford Bronco Badlands 2021-2023 Ford Bronco Base 2021-2024 Ford Bronco Big Bend 2021-2024 Ford Bronco Black Diamond 2022-2024 Ford Bronco Everglades...Regular price $849.99 USDRegular priceUnit price per
$850.00 USDSale price $849.99 USD -
These air filter elements from Ford Racing are the same filters as those used in Ford Racing cold air induction kits. The filters are constructed from multi-layer high performance cotton gauze that traps more dirt and has less restriction than traditional paper filters. Ford...Regular price $124.99 USDRegular priceUnit price per
$125.00 USDSale price $124.99 USD -
Are you looking for an easy way to add some style to your Ford engine? Look no further than these air cleaner assemblies. There are many different styles, shapes, and logos available to fit everyone's needs. They come round or oval shaped for both...Regular price $169.99 USDRegular priceUnit price per
$170.00 USDSale price $169.99 USD -
These sets of Ford Motorsports high-flow rate fuel injectors are specifically designed for performance applications. The injectors work best with air meters with revised calibrations and have been specially trimmed for high flow rates.This Part Fits: Year Make Model Submodel 2013-2014 Ford Mustang GT...Regular price $389.99 USDRegular priceUnit price per
$390.00 USDSale price $389.99 USD -
These sets of Ford Motorsports high-flow rate fuel injectors are specifically designed for performance applications. The injectors work best with air meters with revised calibrations and have been specially trimmed for high flow rates.Regular price $364.99 USDRegular priceUnit price per
$365.00 USDSale price $364.99 USD -
These sets of Ford Motorsports high-flow rate fuel injectors are specifically designed for performance applications. The injectors work best with air meters with revised calibrations and have been specially trimmed for high flow rates.Regular price $724.99 USDRegular priceUnit price per
$725.00 USDSale price $724.99 USD -
These sets of Ford Motorsports high-flow rate fuel injectors are specifically designed for performance applications. The injectors work best with air meters with revised calibrations and have been specially trimmed for high flow rates.Regular price $524.99 USDRegular priceUnit price per
$525.00 USDSale price $524.99 USD -
These sets of Ford Motorsports high-flow rate fuel injectors are specifically designed for performance applications. The injectors work best with air meters with revised calibrations and have been specially trimmed for high flow rates.Regular price $384.99 USDRegular priceUnit price per
$385.00 USDSale price $384.99 USD -
These sets of Ford Motorsports high-flow rate fuel injectors are specifically designed for performance applications. The injectors work best with air meters with revised calibrations and have been specially trimmed for high flow rates.Regular price $434.99 USDRegular priceUnit price per
$435.00 USDSale price $434.99 USD -
Throttle Body Adapter; 87 mm; Incl. 4 Throttle Body Bolts;This Part Fits: Year Make Model Submodel 2015-2017 Ford Mustang GTRegular price $129.99 USDRegular priceUnit price per
$130.00 USDSale price $129.99 USD -
When installing new headers or putting your headers back on, you'll need some good gaskets. These Ford Racing replacement header gaskets are made to stock specifications and tolerances, so you're sure to get a good seal.This Part Fits: Year Make Model Submodel 2020-2022 Ford...Regular price $65.99 USDRegular priceUnit price per
$66.00 USDSale price $65.99 USD -
When installing new headers or putting your headers back on, you'll need some good gaskets. These Ford Racing replacement header gaskets are made to stock specifications and tolerances, so you're sure to get a good seal.This Part Fits: Year Make Model Submodel 2011-2014 Ford...Regular price $87.99 USDRegular priceUnit price per
$88.00 USDSale price $87.99 USD