sold out quick view CALL FOR AVAILABILITY! Sinister Diesel Sinister Diesel 01-05 GM Duramax 6.6L (LB7/LLY) Radiator Pipe MSRP: $214.49 $164.99 Factory coolant hoses are prone to abrasions and cracking over time that could lead to cooling system failures, but this 01-05 Duramax 6.6L radiator pipe kit is the perfect way to ensure that your... CALL FOR AVAILABILITY! Add to Wish List Add to My Wish List Create New Wish List Compare
sold out quick view CALL FOR AVAILABILITY! Sinister Diesel Sinister Diesel 01-10 Chevy/GMC Duramax Coolant Filtration System MSRP: $272.99 $209.99 Add years of life to your diesel engine with this Coolant Filter Bypass System. Removing contaminates such as the casting sand and metal shavings means your engine's water pump, EGR cooler and oil... CALL FOR AVAILABILITY! Add to Wish List Add to My Wish List Create New Wish List Compare
sold out quick view CALL FOR AVAILABILITY! Sinister Diesel Sinister Diesel 03-07 Dodge Cummins 5.9L Intercooler Charge Pipe Kit MSRP: $661.69 $508.99 CARB EO # PENDING; CURRENTLY NOT FOR SALE IN THE STATE OF CALIFORNIA , Note: This part is in high demand and may require a build time of 6 to 8 weeks. If you need this part sooner, please call us at... CALL FOR AVAILABILITY! Add to Wish List Add to My Wish List Create New Wish List Compare
quick view Add to Cart Sinister Diesel Sinister Diesel 03-07 Ford Powerstroke 6.0L Blue Spring Kit with Adjustable Billet Spring Housing MSRP: $139.09 $106.99 The easy 30 minute install of the new updated "Blue Spring" will increase your fuel pressure back up to where it should be from the factory. Most 6.0's see an increase of 10 psi of fuel pressure. The... Add to Cart Add to Wish List Add to My Wish List Create New Wish List Compare
quick view Add to Cart Sinister Diesel Sinister Diesel 03-07 Ford Powerstroke 6.0L Coolant Filtration System w/ Cat Filter MSRP: $311.99 $239.99 Check out our new revision of the 6.0 Powerstroke Coolant Filtration System HERE, It doesn't matter if your 6.0L Ford Powerstroke engine is brand new or has had a long service life, there are... Add to Cart Add to Wish List Add to My Wish List Create New Wish List Compare
quick view Add to Cart Sinister Diesel Sinister Diesel 03-07 Ford Powerstroke 6.0L Hose & Clamp Kit MSRP: $331.49 $254.99 Not Recommended for OEM Pipes, Hot Side Boots Available by itself here, These heavy duty intake boots are Four Ply Silicone and won't crack or split like the factory rubber boots. Features: Heavy... Add to Cart Add to Wish List Add to My Wish List Create New Wish List Compare
sold out quick view CALL FOR AVAILABILITY! Sinister Diesel Sinister Diesel 03-07 Ford Powerstroke 6.0L Oil Cooler Kit (Includes Gaskets & O-Rings) MSRP: $393.00 $302.31 It's common knowledge that the oil cooler on the 6.0L PowerStroke is prone to failure which could leave you with costly repairs, so Sinister Diesel offers the Ford 6.0 Oil Cooler kit to make sure... CALL FOR AVAILABILITY! Add to Wish List Add to My Wish List Create New Wish List Compare
quick view Add to Cart Sinister Diesel Sinister Diesel 03-07 Ford Powerstroke 6.0L Radiator Support Bracket MSRP: $165.09 $126.99 Secure your radiator and add some good looks under the hood with our Sinister Diesel Radiator Support Brackets for the 2003-2007 Ford Powerstroke 6.0L. They're laser cut and CNC formed from aluminum... Add to Cart Add to Wish List Add to My Wish List Create New Wish List Compare
quick view Add to Cart Sinister Diesel Sinister Diesel 03-07 Ford Powerstroke 6.0L w/ Wix (Round) Coolant Filtration System MSRP: $285.99 $219.99 It doesn't matter if your 6.0L Ford Powerstroke engine is brand new or has had a long service life, there are contaminants like casting sand leftover from the manufacturing process, metal shavings,... Add to Cart Add to Wish List Add to My Wish List Create New Wish List Compare
sold out quick view CALL FOR AVAILABILITY! Sinister Diesel Sinister Diesel 03-09 Dodge Steering Box Support for 2003-2009 Dodge 2500/3500 w/ Adj Track Bar MSRP: $943.79 $725.99 Kit includes:Sinister Diesel Adjustable Track Bar, Sinister Diesel Steer Box Support, All hardware necessary for installationIf you have the newer 6-bolt steering box installed, you will need the... CALL FOR AVAILABILITY! Add to Wish List Add to My Wish List Create New Wish List Compare
quick view Add to Cart Sinister Diesel Sinister Diesel 03-10 Ford Powerstroke 6.0L/6.4L Oil Filter Cap MSRP: $165.09 $126.99 A cracked fuel filter cap can lead to air in the fuel system. That can result in hard starting or potential fuel injector issues. A cracked fuel filter cap can also cause a fuel leak, which is... Add to Cart Add to Wish List Add to My Wish List Create New Wish List Compare
quick view Add to Cart Sinister Diesel Sinister Diesel 04-07 Ford 6.0L Powerstroke Stand Pipe & Dummy Plug Kit MSRP: $330.19 $253.99 This kit comes in a set of two each, Oil Stand Pipes and Dummy Plugs for the Ford 6.0 Powerstroke. These are Sinister Diesel's updated stand pipes and dummy plugs that are great for preventative... Add to Cart Add to Wish List Add to My Wish List Create New Wish List Compare
sold out quick view CALL FOR AVAILABILITY! Sinister Diesel Sinister Diesel 04-07 Ford Powerstroke 6.0L EGR Cooler With Install Kit MSRP: $661.69 $508.99 This item is 50-State Legal - CARB EO# D-721; Features:Stainless Steel Construction, Fully TIG Welded and Pressure Tested, Improved exhaust gas flowKit Includes:Sinister Diesel 6.0 Powerstroke EGR... CALL FOR AVAILABILITY! Add to Wish List Add to My Wish List Create New Wish List Compare
sold out quick view CALL FOR AVAILABILITY! Sinister Diesel Sinister Diesel 04.5-10 Chevrolet/GMC Duramax Fuel Rail Plug (Race Valve) MSRP: $75.39 $57.99 Under full throttle or hard driving conditions, the stock pressure relief valve can allow fuel rail pressure to drop which can cause a dangerous lean condition as well as trigger DTC codes P0087 and... CALL FOR AVAILABILITY! Add to Wish List Add to My Wish List Create New Wish List Compare
sold out quick view CALL FOR AVAILABILITY! Sinister Diesel Sinister Diesel 04.5-10 Duramax LLY/LBZ/LMM Billet Valve Covers - Anodized MSRP: $530.99 Sinister Diesel's Billet Valve covers for the 2004.5-2010 Duramax will help clean up the engine bay, and add a little more clearance for custom turbo or fuel upgrades. These are fully CNC machined,... CALL FOR AVAILABILITY! Add to Wish List Add to My Wish List Create New Wish List Compare