Sinister Diesel Performance Parts
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Sinister Diesel®By-Pass Oil Filter System (SD-EOF-6.7C-19)By-Pass Oil Filter System by Sinister Diesel®. The oil system in your engine is crucial to the trucks performance and life. Keeping your oil clean is what it all comes down to. The Sinister oil filter kit is here to do just that. This...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$353.99 - Sinister Diesel®By-Pass Oil Filter System (SD-EOF-7.3)By-Pass Oil Filter System by Sinister Diesel®. The oil system in your engine is crucial to the trucks performance and life. Oil Bypass Kit from Sinister Diesel is designed to do that better than your factory oil system. The Oil Bypass...Filter block is CNC Machined from solid billet aluminumAnodized in Sinister Blue for great looks and protection from corrosion$458.99
- Sinister Diesel®By-Pass Oil Filter System (SD-EOF-6.7C-07)By-Pass Oil Filter System (SD-EOF-6.7C-07) by Sinister Diesel®. The oil system in your engine is crucial to the truck's performance and life. Keeping your oil clean is what it all comes down to and this 6.7L Cummins Oil Bypass Kit from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$353.99
- Sinister Diesel®By-Pass Oil Filter System (SD-EOF-6.7C-13)By-Pass Oil Filter System (SD-EOF-6.7C-13) by Sinister Diesel®. The oil system in your engine is crucial to the trucks performance and life. Oil Bypass Kit from Sinister Diesel is designed to do that better than your factory oil system....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$353.99
- Sinister Diesel®By-Pass Oil Filter System (SD-EOF-6.0)By-Pass Oil Filter System (SD-EOF-6.0) by Sinister Diesel®. The oil system in your engine is crucial to the trucks performance and life. Keeping your oil clean is what it all comes down to. The Sinister oil filter kit is here to do just...Filter block, oil cap, and oil filter cap are CNC Machined from solid billet aluminumAnodized in Sinister Blue for great looks and protection from corrosion$470.99
- Sinister Diesel®By-Pass Oil Filter System (SD-EOF-5.9-06)By-Pass Oil Filter System (SD-EOF-5.9-06) by Sinister Diesel®. Keeping your oil clean is what it all comes down to. The Sinister oil filter kit is here to do just that. This adds the best oil filter available on the market with our...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$353.99
- Sinister Diesel®External Oil Filter System (SD-EOF-6.4)External Oil Filter System by Sinister Diesel®. The oil system in a 6.4 is crucial to the trucks performance and life. Keeping your oil clean is what it all comes down to. The Sinister Diesel External Oil Filter Kit is here to do just...Filter block, oil cap, and oil filter cap are CNC Machined from solid billet aluminumAnodized in Sinister Blue for great looks and protection from corrosion$470.99
- Sinister Diesel®Oil Filter & Coolant Filtration System (SD-EOF-CF-6.0)Oil Filter & Coolant Filtration System by Sinister Diesel®. Oil is the life blood of your diesel truck, so keeping oil clean is crucial to your engine's lifespan. The same goes for your coolant, you need to keep it clean for a...Coolant and Oil Blocks are CNC Machined Billet AluminumRemoves casting sand and particulate in coolant that's often overlooked$620.99
- Sinister Diesel®Oil Filter Cap (SD-OFC-FORD-03)Oil Filter Cap by Sinister Diesel®. A cracked or broken filter cap can lead to oil leaks or extra costs associated with repairs, but the oil filter cap from Sinister Diesel ensures this won't happen. And it looks good while getting the...6061 T6 Billet AluminumTough, heat-resistant design$116.99
- Sinister Diesel®AR-15 Stainless Steel Round Straight Cut Clamp-On Exhaust Tip (4" Inlet, 5" Outlet) (SD-EXHST-AR-4-5)Universal AR-15 Stainless Steel Round Straight Cut Exhaust Tip (SD-EXHST-AR-4-5) by Sinister Diesel®. Tip Shape: Round. Tip Cut Type: Straight Cut. Tip Inlet Diameter: 4". Tip Outlet Diameter: 5". Tip Attachment Style: Clamp-On. From...Unique AR-15 Riffle designConstruction - Stainless Steel$234.99
- Sinister Diesel®AR-15 Stainless Steel Round Straight Cut Clamp-On Exhaust Tip (4" Inlet, 6" Outlet) (SD-EXHST-AR-4-6)Universal AR-15 Stainless Steel Round Straight Cut Exhaust Tip (SD-EXHST-AR-4-6) by Sinister Diesel®. Tip Shape: Round. Tip Cut Type: Straight Cut. Tip Inlet Diameter: 4". Tip Outlet Diameter: 6". Tip Attachment Style: Clamp-On. From...Unique AR-15 Riffle designConstruction - Stainless Steel$234.99
- Sinister Diesel®Diesel Series 304 SS Round Angle Cut Clamp-On Black Ceramic Coated Exhaust Tip (4" Inlet, 5" Outlet, 12" Length) (SD-4-5-BLK)Universal Diesel Series 304 SS Round Angle Cut Black Ceramic Coated Exhaust Tip (SD-4-5-BLK) by Sinister Diesel®. Tip Shape: Round. Tip Cut Type: Angle Cut. Tip Inlet Diameter: 4". Tip Outlet Diameter: 5". Tip Length: 12". Tip...High quality at an affordable priceExpertly made from premium materials$64.99
- Sinister Diesel®Diesel Series 304 SS Round Angle Cut Clamp-On Black Ceramic Coated Exhaust Tip (4" Inlet, 6" Outlet, 12" Length) (SD-4-6-BLK)Universal Diesel Series 304 SS Round Angle Cut Black Ceramic Coated Exhaust Tip (SD-4-6-BLK) by Sinister Diesel®. Tip Shape: Round. Tip Cut Type: Angle Cut. Tip Inlet Diameter: 4". Tip Outlet Diameter: 6". Tip Length: 12". Tip...High quality at an affordable priceExpertly made from premium materials$69.99
- Sinister Diesel®Diesel Series 304 SS Round Angle Cut Clamp-On Black Ceramic Coated Exhaust Tip (5" Inlet, 6" Outlet, 12" Length) (SD-5-6-BLK)Universal Diesel Series 304 SS Round Angle Cut Black Ceramic Coated Exhaust Tip (SD-5-6-BLK) by Sinister Diesel®. Tip Shape: Round. Tip Cut Type: Angle Cut. Tip Inlet Diameter: 5". Tip Outlet Diameter: 6". Tip Length: 12". Tip...High quality at an affordable priceExpertly made from premium materials$81.99
- Sinister Diesel®Diesel Series 304 SS Round Angle Cut Clamp-On Polished Exhaust Tip (4" Inlet, 5" Outlet, 12" Length) (SD-4-5-POL)Universal Diesel Series 304 SS Round Angle Cut Polished Exhaust Tip (SD-4-5-POL) by Sinister Diesel®. Tip Shape: Round. Tip Cut Type: Angle Cut. Tip Inlet Diameter: 4". Tip Outlet Diameter: 5". Tip Length: 12". Tip Attachment Style:...High quality at an affordable priceExpertly made from premium materials$58.99
- Sinister Diesel®Diesel Series 304 SS Round Angle Cut Clamp-On Polished Exhaust Tip (5" Inlet, 6" Outlet, 12" Length) (SD-5-6-POL)Universal Diesel Series 304 SS Round Angle Cut Polished Exhaust Tip (SD-5-6-POL) by Sinister Diesel®. Tip Shape: Round. Tip Cut Type: Angle Cut. Tip Inlet Diameter: 5". Tip Outlet Diameter: 6". Tip Length: 12". Tip Attachment Style:...High quality at an affordable priceExpertly made from premium materials$76.99
- Sinister Diesel®2" Front Leveling Coil Spring Seat Spacers (SD-0510LVL-BLK)Front Leveling Coil Spring Seat Spacers with 2" Front Lift Height (SD-0510LVL-BLK) by Sinister Diesel®. Quantity: 2 per Pack. If you want to level your car, Sinister Diesel leveling kit is what you want. And we just happen to have it...$128.99
- Sinister Diesel®2" Front Leveling Coil Spring Seat Spacers (SD-0510LVL-BLU)Front Leveling Coil Spring Seat Spacers with 2" Front Lift Height (SD-0510LVL-BLU) by Sinister Diesel®. Quantity: 2 per Pack. If you want to level your car, Sinister Diesel leveling kit is what you want. And we just happen to have it...$128.99
- Sinister Diesel®2" Front Leveling Coil Spring Seat Spacers (SD-0415LVL-BLK)Front Leveling Coil Spring Seat Spacers with 2" Front Lift Height (SD-0415LVL-BLK) by Sinister Diesel®. Quantity: 2 per Pack. If you want to level your car, Sinister Diesel leveling kit is what you want. And we just happen to have it...$269.99
- Sinister Diesel®2" Front Leveling Coil Spring Seat Spacers (SD-0415LVL-BLU)Front Leveling Coil Spring Seat Spacers with 2" Front Lift Height (SD-0415LVL-BLU) by Sinister Diesel®. Quantity: 2 per Pack. If you want to level your car, Sinister Diesel leveling kit is what you want. And we just happen to have it...$269.99
- Sinister Diesel®2" Front Leveling Coil Spring Spacers (SD-9409LVL-BLU)Front Leveling Coil Spring Spacers with 2" Front Lift Height (SD-9409LVL-BLU) by Sinister Diesel®. Quantity: 2 per Pack. If you want to level your car, Sinister Diesel leveling kit is what you want. And we just happen to have it for a...$245.99
- Sinister Diesel®2" Front Leveling Coil Spring Spacers (SD-9409LVL-BLK)Front Leveling Coil Spring Spacers with 2" Front Lift Height (SD-9409LVL-BLK) by Sinister Diesel®. Quantity: 2 per Pack. If you want to level your car, Sinister Diesel leveling kit is what you want. And we just happen to have it for a...$245.99
- Sinister Diesel®2.5" Front Leveling Block Kit (SD-LVLKIT-SD9904)Front Leveling Block Kit with 2.5" Front Lift Height by Sinister Diesel®. Quantity: Sold as a Kit. If you want to level your car, Sinister Diesel leveling kit is what you want. And we just happen to have it for a price you want too. If...$187.99
- Sinister Diesel®Steering Gear Box Stabilizer (SD-DODGE-SBS-94-02)Steering Gear Box Stabilizer (SD-DODGE-SBS-94-02) by Sinister Diesel®. The Sinister Diesel steering box support helps to eliminate the wobble and steering play that is common in the Dodge pickups. This kit includes all of the hardware...High quality at an affordable priceBuilt to match your exact requirements$234.99
- Sinister Diesel®Steering Gear Box Stabilizer (SD-DODGE-SBS-10-12)Steering Gear Box Stabilizer (SD-DODGE-SBS-10-12) by Sinister Diesel®. The Sinister Diesel steering box support helps to eliminate the wobble and steering play that is common in the Dodge pickups. This kit includes all of the hardware...High quality at an affordable priceBuilt to match your exact requirements$234.99
- Sinister Diesel®Steering Gear Box Stabilizer (SD-DODGE-SBS-03-09)Steering Gear Box Stabilizer (SD-DODGE-SBS-03-09) by Sinister Diesel®. The Sinister Diesel steering box support helps to eliminate the wobble and steering play that is common in the Dodge pickups. This kit includes all of the hardware...High quality at an affordable priceBuilt to match your exact requirements$234.99
- Sinister Diesel®Blue Silicon Hose (SD-HOSE-3/4-6)Blue Silicon Hose (SD-HOSE-3/4-6) by Sinister Diesel®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Designed to help you get the most out of your vehiclePerfect for use in high-performance environments$76.99
- Sinister Diesel®Thermostat Housing (SD-THERMO-7.3)Thermostat Housing (SD-THERMO-7.3) by Sinister Diesel®. This billet aluminum housing replaces the OEM housing which can be lower-quality stamped steel that may not always seal properly after replacing your thermostat. The OEM housing...High quality at an affordable priceBuilt to match your exact requirements$80.99
- Sinister Diesel®Thermostat Housing (SD-THERMO-6.0)Thermostat Housing (SD-THERMO-6.0) by Sinister Diesel®. This billet aluminum housing replaces the OEM housing which can be lower-quality stamped steel that may not always seal properly after replacing your thermostat. The OEM housing...High quality at an affordable priceBuilt to match your exact requirements$92.99
- Sinister Diesel®Upgraded EGR Cooler Kit (SD-EGRC-6.4-KIT)Upgraded EGR Cooler Kit by Sinister Diesel®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...High quality at an affordable priceExpertly made from premium materials$1,061.99
What could you get when a team of diesel, truck, and 4x4 off-road fans get together, while being united by a dream of radically changing the automotive aftermarket? You could surely get Sinister Diesel! The company’s founders, Michael Mitchell and Brian George, just like each and every one of the members of their team, share a love of everything diesel. And so it happened that one afternoon, while having to work on Brian’s truck, they’ve started a new company.
Now customers can easily find one of the greatest selections of high-quality Sinister Diesel performance products all in one place. The company has become a one-stop shop for Duramax, Cummins, and Powerstroke diesel performance parts for many off-road enthusiasts. Sinister Diesel had their own vision about exactly how their products should perform and look like. Some of the company’s products feature distinctive and stylish metallic blue color, that the company itself calls the “Sinister Blue”.
Right from the very beginning, Sinister Diesel has gotten a great reputation for their products; that’s how the company knew that they were on the right track. Today, it is perhaps one of the fastest developing companies providing high-performance aftermarket diesel components and systems. The brand is proud to offer air intakes and parts, injectors, Sinister EGR delete kits, tuners and programmers, Sinister Diesel exhaust systems, etc. The company offers high-performance aftermarket parts for any type of diesel trucking to help their customers modify or repair the Duramax, Cummins, or Powerstroke diesel engine. The spirit of diesel trucking fans is very much like their own - a little bit rebel. We don’t all lead rebel lifestyles, but we all can share that spirit, and Sinister Diesel captures it.
Sinister Diesel Reviews
9 reviews
Worth it
Posted by Jordan (Berlin, WI) / February 14, 2020