Cooling

Drivetrain

Engine Upgrades

Exhaust

Exterior

Fuel System

Intake System

Interior

Lighting

Suspension

Tuning Programming Monitoring

Sinister Diesel Dual Wall Exhaust Tip w/angle Cut 4″-8″ Chrome (SDETAC48P) Universal

SKU: SDETAC48P
$259.99Purchase & earn 259 points!

The Sinister Diesel Dual Wall Exhaust Tip enhances the look of diesel trucks with a 4″ exhaust tailpipe, including Ford Super Duty Powerstroke, Dodge Ram Cummins, and Chevy Silverado/GMC Sierra Duramax. Made from corrosion-resistant stainless steel for durability, it expands the outlet to 8″ with an angled cut edge. The tip features a high-quality chrome finish and a riveted Sinister Diesel logo for a bold appearance.

Sinister Diesel Dual Wall Exhaust Tip w/angle Cut 4″-8″ Blue (SDETAC48BLU) Universal

SKU: SDETAC48BLU
$349.70Purchase & earn 349 points!

The Sinister Diesel Dual Wall Exhaust Tip enhances the look of diesel trucks with a 4″ exhaust tailpipe, including Ford Super Duty Powerstroke, Dodge Ram Cummins, and Chevy Silverado/GMC Sierra Duramax. Made from corrosion-resistant stainless steel for durability, it expands the outlet to 8″ with an angled cut edge. The tip features a high-quality Sinister Diesel blue finish and a riveted Sinister Diesel logo for a bold appearance.

Sinister Diesel Dual Wall Exhaust Tip w/angle Cut 4″-8″ Black (SDETAC48B) Universal

SKU: SDETAC48B
$259.99Purchase & earn 259 points!

The Sinister Diesel Dual Wall Exhaust Tip enhances the look of diesel trucks with a 4″ exhaust tailpipe, including Ford Super Duty Powerstroke, Dodge Ram Cummins, and Chevy Silverado/GMC Sierra Duramax. Made from corrosion-resistant stainless steel for durability, it expands the outlet to 8″ with an angled cut edge. The tip features a high-quality black finish and a riveted Sinister Diesel logo for a bold appearance.

Sinister Diesel Dual Wall Exhaust Tip w/angle Cut 4″-6″ Chrome (SDETAC46P) Universal

SKU: SDETAC46P
$220.99Purchase & earn 220 points!

The Sinister Diesel Dual Wall Exhaust Tip adds a bold look to any vehicle with a 4″ exhaust tailpipe, including Ford Super Duty Powerstroke, Dodge Ram Cummins, and Chevy Silverado/GMC Sierra Duramax. Made from corrosion-resistant stainless steel for durability, it expands from a 4″ inlet to a 6″ outlet with an angled cut edge. The high-quality chrome finish provides a clean look, and a riveted Sinister Diesel logo adds a stylish touch.

Sinister Diesel Dual Wall Exhaust Tip w/angle Cut 4″-6″ Blue (SDETAC46BLU) Universal

SKU: SDETAC46BLU
$297.70Purchase & earn 297 points!

The Sinister Diesel Dual Wall Exhaust Tip adds a bold look to any vehicle with a 4″ exhaust tailpipe, including Ford Super Duty Powerstroke, Dodge Ram Cummins, and Chevy Silverado/GMC Sierra Duramax. Made from corrosion-resistant stainless steel for durability, it expands from a 4″ inlet to a 6″ outlet with an angled cut edge. The high-quality Sinister Diesel blue finish provides a clean look, and a riveted Sinister Diesel logo adds a stylish touch.

Sinister Diesel Dual Wall Exhaust Tip w/angle Cut 4″-6″ Black (SDETAC46B) Universal

SKU: SDETAC46B
$220.99Purchase & earn 220 points!

The Sinister Diesel Dual Wall Exhaust Tip adds a bold look to any vehicle with a 4″ exhaust tailpipe, including Ford Super Duty Powerstroke, Dodge Ram Cummins, and Chevy Silverado/GMC Sierra Duramax. Made from corrosion-resistant stainless steel for durability, it expands from a 4″ inlet to a 6″ outlet with an angled cut edge. The high-quality black finish provides a clean look, and a riveted Sinister Diesel logo adds a stylish touch.

Sinister Diesel Dual Wall Exhaust Tip w/angle Cut 4″-5″ Chrome (SDETAC45P) Universal

SKU: SDETAC45P
Original price was: $164.99.Current price is: $164.99.Purchase & earn 164 points!

The Sinister Diesel Dual Wall Exhaust Tip enhances the look of trucks with a 4″ exhaust tailpipe, including Ford Super Duty Powerstroke, Dodge Ram Cummins, and Chevy Silverado/GMC Sierra Duramax. Made from corrosion-resistant stainless steel for durability, it expands the outlet to 5″ with an angled cut edge. It features a high-quality chrome finish and a riveted Sinister Diesel logo for a bold appearance.

 

All sales are final for clearance items. Only valid while supplies last.

Sinister Diesel Dual Wall Exhaust Tip w/angle Cut 4″-5″ Black (SDETAC45B) Universal

SKU: SDETAC45B
$214.49Purchase & earn 214 points!

The Sinister Diesel Dual Wall Exhaust Tip enhances the look of trucks with a 4″ exhaust tailpipe, including Ford Super Duty Powerstroke, Dodge Ram Cummins, and Chevy Silverado/GMC Sierra Duramax. Made from corrosion-resistant stainless steel for durability, it expands the outlet to 5″ with an angled cut edge. It features a high-quality black finish and a riveted Sinister Diesel logo for a bold appearance.

Sinister Diesel High Amp (400A) Wiring Upgrade Kit (SDALTWIRE)

SKU: SDALTWIRE
$214.49Purchase & earn 214 points!

This kit includes all necessary cables to upgrade the alternator charge, alternator ground, and chassis ground. It enhances performance for both stock and high-output alternators up to 400 amps. The cables feature 5285-strand pure copper construction with a 17.2mm diameter and a hyperflex frosted jacket.

Sinister Diesel 320 Amp OEM High Output Alternator (SDALT6613320) for 2013-2017 Duramax 6.6L

SKU: SDALT6613320
$1,091.99Purchase & earn 1,091 points!

The Sinister Diesel 320 amp alternator is a high-quality replacement for the OEM alternator in 2013-2018 GM Duramax 6.6L diesel engines. It prevents power issues that can lead to PDM failures by providing stronger, more reliable performance. Unlike remanufactured options, this alternator features all-new OEM components, an upgraded high-output regulator, high-temperature bearings, and a durable powder-coated aluminum chassis.

Select options This product has options that may be chosen on the product page

Sinister Diesel Exhaust Tip 5″-6″ Polished 304 Stainless Steel (SD56POL) Universal

SKU: SD56POL
$115.70Purchase & earn 115 points!

Sinister Diesel offers high-quality, aggressive-looking exhaust tips designed to enhance the appearance of diesel trucks. Made from durable 304 stainless steel and mirror-polished for a flashy, easy-to-clean finish, these single-wall tips fit 5-inch tailpipes and expand to 6 inches with a rolled edge. Each tip features the Sinister Diesel logo and is crafted for both performance and style.

Select options This product has options that may be chosen on the product page

Sinister Diesel Exhaust Tip 5″-6″ Black (SD56BLK) Universal

SKU: SD56BLK
$122.20Purchase & earn 122 points!

The Sinister Diesel ceramic-coated exhaust tip upgrades the look of your diesel truck with a black, aggressive finish that matches other blacked-out parts. Made from corrosion-resistant 304 stainless steel, it fits any 5-inch exhaust system (Duramax, Cummins, or Powerstroke) and expands the outlet to 6 inches. The black ceramic coating hides soot and dirt and is easy to clean. Installation is simple with basic hand tools using a clamp-on design.

Select options This product has options that may be chosen on the product page

Sinister Diesel Polished 304 Stainless Steel Exhaust Tip 4″ to 6″ (SD46POL) Universal

SKU: SD46POL
$115.70Purchase & earn 115 points!

The Sinister Diesel Exhaust Tip is a durable, high-quality stainless steel accessory that enhances your vehicle’s exhaust system. It features a single-wall, angle-cut design for a stylish, aggressive look and fits most 4″ exhaust systems. With a polished finish and easy installation, it offers both performance and visual appeal.

Select options This product has options that may be chosen on the product page

Sinister Diesel Black Ceramic Coated Stainless Steel Exhaust Tip 4″ to 6″ (SD46BLK) Universal

SKU: SD46BLK
$128.70Purchase & earn 128 points!

The Sinister Diesel Exhaust Tip is a durable, stainless steel aftermarket accessory that enhances both the look and performance of a vehicle’s exhaust system. It features a single-wall, angle-cut design with a Black Ceramic finish for a stylish, aggressive appearance. Easy to install, it fits most 4″ exhaust systems and is resistant to corrosion.

Select options This product has options that may be chosen on the product page

Sinister Diesel Exhaust Tip 4″-5″ Polished 304 Stainless Steel (SD45POL) Universal

SKU: SD45POL
$89.70Purchase & earn 89 points!

The Sinister Diesel Exhaust Tip is a durable, high-quality stainless steel accessory that enhances both the appearance and performance of your vehicle’s exhaust system. Featuring a single-wall, angle-cut design and a polished finish, it adds a stylish, aggressive look to your truck. Designed to fit most 4″ exhaust systems, it offers easy, hassle-free installation with all necessary components included.

Select options This product has options that may be chosen on the product page

Sinister Diesel Exhaust Tip 4″-5″ Black (SD45BLK) Universal

SKU: SD45BLK
$102.70Purchase & earn 102 points!

The Sinister Diesel Exhaust Tip is a durable, high-quality stainless steel accessory designed to enhance both the appearance and performance of your vehicle’s exhaust system. Featuring a single-wall, angle cut design and a sleek Black Ceramic finish, it offers a stylish, aggressive look. It fits most 4″ exhaust systems and includes everything needed for easy installation.

Select options This product has options that may be chosen on the product page

Fleece Setrab to -10AN Fittings (FPE-TL-ST) for Fleece Performance replacement Allison Transmission cooler lines

SKU: FPE-TL-ST
$20.99Purchase & earn 20 points!

The Fleece Performance Setrab to -10AN Fittings (FPE-TL-ST) are high-quality, corrosion-resistant components designed for seamless connection between Setrab transmission coolers and -10AN braided hoses. Specifically engineered for compatibility with Fleece’s Allison Transmission cooler line kits, these fittings ensure secure, leak-free connections and optimal fluid flow, making them ideal for performance applications where efficient transmission cooling is essential.

Select options This product has options that may be chosen on the product page

RealTruck AMP Research 75325-01A BedStep™

SKU: 75325-01A
$329.99Purchase & earn 329 points!

The RealTruck AMP Research 75325-01A BedStep™ is an innovative and practical addition to any truck bed. This retractable step provides easy access to the bed of your truck, making it convenient for loading and unloading cargo, or simply getting in and out of the bed. The BedStep™ is designed to be sturdy and durable, able to support up to 300 pounds of weight. Its sleek and low-profile design ensures that it doesn’t get in the way when not in use, and it can be easily installed without any drilling or modifications to your truck. Overall, the RealTruck AMP Research 75325-01A BedStep™ is a highly functional and convenient solution for anyone who uses their truck bed frequently.

Select options This product has options that may be chosen on the product page

RealTruck AMP Research 75151-01A PowerStep™ Stainless Steel Trim Strips

SKU: 75151-01A
$299.99Purchase & earn 299 points!

The RealTruck AMP Research 75151-01A PowerStep™ Stainless Steel Trim Strips are a premium accessory for truck owners looking to enhance the appearance of their vehicle. Made from high-quality stainless steel, these trim strips are durable and resistant to rust and corrosion. They are specifically designed to fit the AMP Research PowerStep™ running boards, providing a sleek and seamless look. The stainless steel material adds a touch of sophistication to any truck, making it stand out on the road. These trim strips not only add to the aesthetic appeal of the truck, but they also provide added protection to the running boards, ensuring they stay in top condition for years to come. With easy installation and a perfect fit, the RealTruck AMP Research 75151-01A PowerStep™ Stainless Steel Trim Strips are a must-have for any truck owner looking to elevate the look and functionality of their vehicle.

Select options This product has options that may be chosen on the product page

AMP Research 19-03760-91 New Style End Cap Kit

SKU: 19-03760-91
$3.25Purchase & earn 3 points!

The AMP Research 19-03760-91 New Style End Cap Kit is a versatile and innovative product designed to enhance the functionality and appearance of your vehicle’s power step bars. This kit includes four durable end caps that are specifically designed to fit the latest style of AMP Research power step bars. With its sleek and modern design, these end caps not only provide a finished look to your step bars but also protect them from dirt, debris, and other external elements. The installation process is quick and easy, making it a perfect choice for those looking to upgrade their vehicle’s power step bars. With the AMP Research 19-03760-91 New Style End Cap Kit, you can take your vehicle to the next level in terms of both style and functionality.

Select options This product has options that may be chosen on the product page

Fleece Tall Stack Cover – 7″ Diameter – Straight Cut (FPE-STK-CVR-7-S) fits 7″ stack

SKU: FPE-STK-CVR-7-S
$48.29Purchase & earn 48 points!

The Fleece Tall Stack Cover – 7″ Diameter – Straight Cut (FPE-STK-CVR-7-S) is a universal, durable exhaust stack cover designed to protect 7-inch diameter tall stacks from moisture, debris, and environmental damage. Made by Fleece Performance Engineering, it features a straight cut design, weather-resistant materials, and is easy to install and remove—ideal for preserving the performance and longevity of diesel truck exhaust systems.

Select options This product has options that may be chosen on the product page

S&B Filters Precision II Cleaning and Oiling Kit (88-0009) Blue Oil

SKU: 88-0009
$29.95Purchase & earn 29 points!

The S&B Filters Precision II Cleaning and Oiling Kit (88-0009) is an essential accessory for any vehicle owner looking to maintain the performance and longevity of their engine air filter. This comprehensive kit includes a powerful cleaning solution that effectively removes dirt, dust, and debris from the filter, ensuring maximum airflow and engine protection.

Select options This product has options that may be chosen on the product page

3″ Inlet Hex Tip (T5169BLK), Black Coated, T304 Stainless Steel, Single Wall, Angle Cut

SKU: T5169BLK
$109.99Purchase & earn 109 points!

The 3″ Inlet Hex Tip (T5169BLK) is a high-quality exhaust tip made of T304 stainless steel and coated in sleek black. Its single wall design and angle cut provide a stylish and functional addition to any vehicle. The hex tip shape adds a unique touch to the overall look. Its key features include durability, corrosion resistance, and easy installation. This product is a must-have for car enthusiasts looking to upgrade their exhaust system.

Select options This product has options that may be chosen on the product page

RealTruck AMP Research 75324-01A BedStep™

SKU: 75324-01A
$329.99Purchase & earn 329 points!

The RealTruck AMP Research 75324-01A BedStep™ is a game-changing addition to any truck bed. This innovative product provides a safe and convenient way to access the bed of your truck without having to climb or use a bulky step stool. The BedStep™ is made with high-quality materials and can support up to 300 pounds, making it durable and reliable. Its sleek design also adds a touch of style to your truck, giving it a modern and functional look. Whether you’re hauling heavy cargo or simply need to grab something from the bed, the RealTruck AMP Research BedStep™ makes the task effortless and hassle-free. It’s a must-have for any truck owner looking for practicality and convenience.

Select options This product has options that may be chosen on the product page