Diesel Performance
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 Banks Ram-Air Intake for the 2019-2024 RAM 6.7L improves throttle response, fuel economy, and filtration. Allows for greater sustained power. Eliminates airflow restrictions found in the factory intake. Outflows stock and all competitors. 50-state emissions compliant.Why It's Better. Maximum Mass Air Flow. By...Regular price $469.99 USDRegular priceUnit price per
$521.11 USDSale price $469.99 USD -
Exergy 01-04 Chevrolet Duramax 6.6L LB7 Reman Sportsman Injector - Set of 8Regular price $3,727.99 USDRegular priceUnit price per
Sale price $3,727.99 USD -
Exergy 03-07 Dodge Cummins 5.9L 10mm Stroker CP3 Pump (6.7C Based)Regular price $2,150.99 USDRegular priceUnit price per
Sale price $2,150.99 USD -
Exergy 03-07 Dodge Cummins 5.9L 14mm Stroker CP3 Pump Race Series (6.7C Based)Regular price $3,200.99 USDRegular priceUnit price per
Sale price $3,200.99 USD -
Exergy Cummins 6.7L/Duramax LLY/LBZ/LMM 2400 Bar (34800 PSI) Pressure Relief Valve *RACE*Regular price $300.99 USDRegular priceUnit price per
Sale price $300.99 USD -
Exergy 17-24 Chevrolet Duramax 6.6L L5P Denso HP4 PumpRegular price $1,080.99 USDRegular priceUnit price per
Sale price $1,080.99 USD -
Exergy 13-16 Dodge Cummins 6.7L Inlet Metering Valve (FCA/MPROP)Regular price $165.99 USDRegular priceUnit price per
Sale price $165.99 USD -
Exergy 17-24 Chevrolet Duramax 6.6L L5P New Stock Replacement Injector - Set of 8Regular price $3,719.99 USDRegular priceUnit price per
Sale price $3,719.99 USD -
Exergy 17-19 Chevrolet Duramax 6.6L LP5 New 100% Over Injector - Set of 8Regular price $5,639.99 USDRegular priceUnit price per
Sale price $5,639.99 USD -
BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered for performance diesel applications. Located in Abbotsford, British Columbia, Canada, BD's state-of-the-art facility covers 65,000 square feet, and employs 60 plus highly-trained...Regular price $482.99 USDRegular priceUnit price per
Sale price $482.99 USD -
This transmission is designed to handle the output of modified engines, featuring a proprietary, nitrided billet K2 hub and K3 billet drum to eliminate the primary failure points of the transmission. Additionally, billet K2 and K3 pistons are installed for increased durability alongside the...Regular price $11,999.99 USDRegular priceUnit price per
Sale price $11,999.99 USD -
BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered for performance diesel applications. Located in Abbotsford, British Columbia, Canada, BD's state-of-the-art facility covers 65,000 square feet, and employs 60 plus highly-trained...Regular price $3,367.99 USDRegular priceUnit price per
Sale price $3,367.99 USD -
Descending grades with trailers can be hazardous and tricky situations, resulting in over heated service and trailer brakes, that leads to brake fade, excessive wear, and costly unwarranted repairs. BD Engine brake has been the industries time proven VARIABLE REGULATING BACK-PRESSURE EXHAUST BRAKE.Controlled by...Regular price $661.99 USDRegular priceUnit price per
Sale price $661.99 USD -
Designed with strength and reliability in mind, the BD Diesel 7.3L Power Stroke exhaust manifolds feature a 37.5% thicker casting wall compared to stock. Combine this with solid mounting lugs that extend all the way to the cylinder head, the BD Manifold will resist...Regular price $675.99 USDRegular priceUnit price per
Sale price $675.99 USD -
5" 409 stainless steel constant-diameter DPF-back exhaust system with negative-backpressure SideKick tip. Improves throttle response and fuel economy by lowering backpressure up to 9% at the turbine inlet. Allows the engine to exhale and breathe more efficiently. Includes huge chrome obround SideKick tip. The...Regular price $628.99 USDRegular priceUnit price per
$697.78 USDSale price $628.99 USD -
Highly recommended in dirty environments. Keep your Ram-Air Filter protected from large debris, bugs, mud, etc... Built from a breathable material, the Banks Pre-Filter simply goes over your air filter and provides additional protection and can even extend cleaning intervals. Works with both Dry...Regular price $44.99 USDRegular priceUnit price per
$48.98 USDSale price $44.99 USD -
Designed with strength and reliability in mind, the BD Diesel 7.3L Power Stroke exhaust manifolds feature a 37.5% thicker casting wall compared to stock. Combine this with solid mounting lugs that extend all the way to the cylinder head, the BD Manifold will resist...Regular price $375.99 USDRegular priceUnit price per
Sale price $375.99 USD -
Banks Power, an innovator in gas and diesel performance for over 60 years, introduces the latest in its Ram-Air family of emissions compliant performance cold air intakes. The new system gives the Jeep 3.6L Wrangler JL and Gladiator JT exceptional horsepower and reliability by...Regular price $409.99 USDRegular priceUnit price per
$454.44 USDSale price $409.99 USD -
Incl. Primary Timing Chains 10 Percent Stronger Than Production 5.0LThis Part Fits: Year Make Model Submodel 2015-2017 Ford Mustang GT 2015 Ford Mustang GT 50 Years Limited Edition 2015-2017 Ford Mustang GT PremiumRegular price $1,144.99 USDRegular priceUnit price per
$1,145.00 USDSale price $1,144.99 USD -
Ford Racing Performance Parts brings you the ultimate in high performance with their exhaust systems. All components are made from stainless steel and are produced to Ford Racing specifications. These kits are attractively priced, high-quality, and guaranteed to fit and produce world-class power and...Regular price $934.99 USDRegular priceUnit price per
$935.00 USDSale price $934.99 USD -
Upgrade your fuel system with this fuel filter delete from Fleece Performance Engineering. If you have an aftermarket fuel filtration system such as an Air Dog or a FASS, your factory fuel filter is no longer necessary. The factory fuel filter only becomes an...Regular price $79.99 USDRegular priceUnit price per
Sale price $79.99 USD -
BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered for performance diesel applications. Located in Abbotsford, British Columbia, Canada, BD's state-of-the-art facility covers 65,000 square feet, and employs 60 plus highly-trained...Regular price $1,215.99 USDRegular priceUnit price per
Sale price $1,215.99 USD -
If you are looking for an easy economical turbo upgrade, or, replace your tired turbo and aging exhaust manifold, then BD's Iron Horn series for your 3rd generation 5.9L Cummins offers a clean, drop-in installation. Featuring BorgWarner SX-E cartridges and 2-piece pulse exhaust manifold,...Regular price $2,168.99 USDRegular priceUnit price per
Sale price $2,168.99 USD -
Engine Control Pack; Includes PCM w/ Ford Performance Calibration/Electronic Throttle Control accelerator pedal which eliminates throttle cable routing problems;This Part Fits: Year Make Model Submodel 2020 Ford Mustang Shelby GT350 2020 Ford Mustang Shelby GT350R 2020-2022 Ford Mustang Shelby GT500Regular price $2,729.99 USDRegular priceUnit price per
$2,730.00 USDSale price $2,729.99 USD
Shop diesel performance parts at Offroad Unlimited. Find tuners, fuel systems, injectors & upgrades from top brands for Power Stroke, Cummins & Duramax.