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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The custom A-Pillar mounting system is the cleanest and most convenient install for your device. Installation is a snap. They are made to make your unit easy to access, without obstructing the drivers view of the road once installed in the mount. All of...Regular price $67.99 USDRegular priceUnit price per
Sale price $67.99 USD -
The custom A-Pillar mounting system is the cleanest and most convenient install for your device. Installation is a snap. They are made to make your unit easy to access, without obstructing the drivers view of the road once installed in the mount. All of...Regular price $84.99 USDRegular priceUnit price per
Sale price $84.99 USD -
The custom A-Pillar mounting system is the cleanest and most convenient install for your device. Installation is a snap. They are made to make your unit easy to access, without obstructing the drivers view of the road once installed in the mount. All of...Regular price $84.99 USDRegular priceUnit price per
Sale price $84.99 USD -
SCT Performance LLC. is a leading provider of handheld automotive performance / fuel economy programmers and custom tuning software for Ford, General Motors and Dodge / Chrysler vehicles. Founded in 2003 by hard-core automotive enthusiasts, SCT's employees share a passion for the products they...Regular price $15.99 USDRegular priceUnit price per
$16.00 USDSale price $15.99 USD -
SCT's Magnetic Windshield Mount is not your average device mount. The mount's heavy duty suction cup base securely adheres to windshield glass while 4 ultra-strong neodymium magnets ensure your device stays front-and-center, no matter what terrain you're on. An included 90° HDMI elbow not...Regular price $19.99 USDRegular priceUnit price per
$20.00 USDSale price $19.99 USD -
SCT Performance LLC. is a leading provider of handheld automotive performance / fuel economy programmers and custom tuning software for Ford, General Motors and Dodge / Chrysler vehicles. Founded in 2003 by hard-core automotive enthusiasts, SCT's employees share a passion for the products they...Regular price $24.99 USDRegular priceUnit price per
$25.00 USDSale price $24.99 USD -
SCT Performance Ford CNC Mass Air Meter Adaptor - Conical Filter & Blow-Through Turbo/SC Application
SCT Performance Ford CNC Mass Air Meter Adaptor - Conical Filter & Blow-Through Turbo/SC ApplicationSCT Performance LLC. is a leading provider of handheld automotive performance / fuel economy programmers and custom tuning software for Ford, General Motors and Dodge / Chrysler vehicles. Founded in 2003 by hard-core automotive enthusiasts, SCT's employees share a passion for the products they...Regular price $59.99 USDRegular priceUnit price per$60.00 USDSale price $59.99 USD -
Industrial Injection 11-16 Chevrolet Duramax 6.6L LML Premium Stock Long Block EngineRegular price $12,705.99 USDRegular priceUnit price per
Sale price $12,705.99 USD -
Industrial Injection 11-16 Chevrolet Duramax 6.6L LML Premium Stock Plus Long Block EngineThis Part Fits: Year Make Model Submodel 2015-2016 Chevrolet Silverado 2500 HD High Country 2011-2016 Chevrolet Silverado 2500 HD LT 2011-2016 Chevrolet Silverado 2500 HD LTZ 2011-2016 Chevrolet Silverado 2500 HD WT...Regular price $20,077.99 USDRegular priceUnit price per
Sale price $20,077.99 USD -
Industrial Injection 06-10 Chevrolet Duramax 6.6L LBZ/LMM Stock Reman Heads - PairRegular price $2,147.99 USDRegular priceUnit price per
Sale price $2,147.99 USD -
Industrial Injection 07.5-18 Dodge Cummins 6.7L Common Rail Stock Long Block Engine w/ARP Head Studs
Industrial Injection 07.5-18 Dodge Cummins 6.7L Common Rail Stock Long Block Engine w/ARP Head StudsIndustrial Injection 07.5-18 Dodge Cummins 6.7L Common Rail Stock Long Block Engine w/ARP Head StudsRegular price $12,899.99 USDRegular priceUnit price perSale price $12,899.99 USD -
Industrial Injection 07.5-18 Dodge Cummins 6.7L 24V Common Rail Stock Plus Long Black EngineThis Part Fits: Year Make Model Submodel 2007-2010 Dodge Ram 2500 Laramie 2007-2010 Dodge Ram 2500 SLT 2007 Dodge Ram 2500 Sport 2007-2010 Dodge Ram 2500 ST 2008-2010 Dodge Ram 2500...Regular price $15,965.99 USDRegular priceUnit price per
Sale price $15,965.99 USD -
Industrial Injection 07.5-18 Dodge Cummins 6.7L Stock HeadThis Part Fits: Year Make Model Submodel 2007-2010 Dodge Ram 2500 Laramie 2007-2010 Dodge Ram 2500 SLT 2007 Dodge Ram 2500 Sport 2007-2010 Dodge Ram 2500 ST 2008-2010 Dodge Ram 2500 SXT 2010 Dodge Ram 2500 TRX...Regular price $3,051.99 USDRegular priceUnit price per
Sale price $3,051.99 USD -
Industrial Injection 03-07 Dodge 5.9L Cummins Common Rail Premium Stock Plus Short Block EngineRegular price $10,308.99 USDRegular priceUnit price per
Sale price $10,308.99 USD -
Industrial Injection 03-04 Dodge 5.9L Cummins CR Premium Stock Plus Short BlockRegular price $10,308.99 USDRegular priceUnit price per
Sale price $10,308.99 USD -
Industrial Injection 04.5-07 Dodge Cummins 5.9L Common Rail Stock Long Block Engine w/ARP Head Studs
Industrial Injection 04.5-07 Dodge Cummins 5.9L Common Rail Stock Long Block Engine w/ARP Head StudsIndustrial Injection 04.5-07 Dodge Cummins 5.9L Common Rail Stock Long Block Engine w/ARP Head StudsRegular price $12,626.99 USDRegular priceUnit price perSale price $12,626.99 USD -
Industrial Injection 03-07 Dodge Cummins 5.9L Stock HeadThis Part Fits: Year Make Model Submodel 2003,2005-2007 Dodge Ram 2500 Laramie 2003-2004,2006-2007 Dodge Ram 2500 SLT 2006-2007 Dodge Ram 2500 Sport 2003-2004,2006-2007 Dodge Ram 2500 ST 2006-2007 Dodge Ram 2500 TRX4 2004-2007 Dodge Ram 3500 Laramie...Regular price $2,909.99 USDRegular priceUnit price per
Sale price $2,909.99 USD -
Industrial Injection 89-98 Dodge Cummins 5.9L 12V Premium Stock Plus Head w/Fire RingsRegular price $2,520.99 USDRegular priceUnit price per
Sale price $2,520.99 USD -
Industrial Injection 94-07 Dodge Cummins 5.9L Grid Heater SpacerThis Part Fits: Year Make Model Submodel 1998-2002 Dodge Ram 2500 Base 2003,2005-2010 Dodge Ram 2500 Laramie 2003-2004,2006-2010 Dodge Ram 2500 SLT 2006-2007 Dodge Ram 2500 Sport 2003-2004,2006-2010 Dodge Ram 2500 ST 2008-2010 Dodge Ram 2500...Regular price $102.99 USDRegular priceUnit price per
$105.95 USDSale price $102.99 USD -
Industrial Injection Dodge 12V 2nd Gen 12mm Gorilla Girdle w/ARP XL Main StudsThis Part Fits: Year Make Model Submodel 1994-2002 Dodge Ram 2500 Base 1994-2002 Dodge Ram 3500 BaseRegular price $1,321.99 USDRegular priceUnit price per
$1,361.95 USDSale price $1,321.99 USD -
Industrial Injection 07.5-12 Dodge 6.7L Fuel Connecting Tube (Sold Individually)Regular price $81.99 USDRegular priceUnit price per
Sale price $81.99 USD -
Industrial Injection 03-07 Dodge 5.9L Common Rail Fuel Connecting Tube (Sold Individually)Regular price $43.99 USDRegular priceUnit price per
Sale price $43.99 USD -
Industrial Injection L5P Fuel Contamination KitRegular price $6,688.99 USDRegular priceUnit price per
Sale price $6,688.99 USD -
Industrial Injection 08-10 Ford 6.4L High-Pressure Fuel Pump Installation Kit (Use w/334301)Regular price $516.99 USDRegular priceUnit price per
Sale price $516.99 USD