Cooling

Drivetrain

Electrical

Engine Upgrades

Exhaust

Exterior

Fuel System

Intake System

Interior

Lighting

Suspension

Tuners & Programmers

Turbochargers

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

SKU: FPE-STK-CVR-7-S
$50.70

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.

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

SKU: 88-0009
$31.45

S&B cleaning kit 88-0009 for cotton air filters with cleaning solution and oil.

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

SKU: T5169BLK
$179.11

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.

RealTruck AMP Research 75324-01A BedStep™

SKU: 75324-01A
$346.49

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.

RealTruck AMP Research 77133-01A PowerStep™

SKU: 77133-01A
$2,414.99

The RealTruck AMP Research 77133-01A PowerStep™ is a revolutionary addition to any truck. This power step allows for easy access to the vehicle, making it convenient for drivers of all ages and heights. The step automatically deploys when the vehicle’s doors are opened, providing a stable and secure platform for entering and exiting the truck. It also retracts when the doors are closed, maintaining the sleek and aerodynamic look of the truck. The PowerStep™ is made with durable, high-quality materials, ensuring its longevity and reliability. This product is not only functional, but it also adds a touch of style to any truck. With its ease of use and impressive design, the RealTruck AMP Research 77133-01A PowerStep™ is a must-have for any truck owner.

RealTruck AMP Research 20-03752-85 Replacement PowerStep™ Step Assembly

SKU: 20-03752-85
$178.49

The RealTruck AMP Research 20-03752-85 Replacement PowerStep™ Step Assembly is the perfect solution for anyone who needs a reliable and durable step for their vehicle. This step assembly is designed to provide ease of use and convenience, as it automatically deploys when the vehicle door is opened and retracts when the door is closed. It is made from high-quality materials and is built to withstand the toughest conditions, ensuring long-lasting performance. With its sleek and modern design, this step assembly not only adds functionality but also enhances the overall appearance of the vehicle. Whether you’re looking for an upgrade or need to replace your existing step, the RealTruck AMP Research 20-03752-85 Replacement PowerStep™ Step Assembly is a top choice that won’t disappoint.

Fleece Return Fuel Pressure Test Port (FPE-FPTP-GM-1116) for 2011-2016 Duramax LML

SKU: FPE-FPTP-GM-1116
$33.06

The Fleece Return Fuel Pressure Test Port (FPE-FPTP-GM-1116) is a diagnostic tool for 2011–2016 GM Duramax LML diesel engines that enables accurate monitoring of return fuel pressure. Made by Fleece Performance Engineering, it helps diagnose fuel system issues like injector leaks or line restrictions. Built with high-quality materials for a secure, leak-free fit, it integrates easily into the factory system and is suitable for both professionals and advanced DIY users.

Fleece Oil Cooler Adapter (FPE-DMAX-OCADPT) for 2001-2016 Duramax LB7 / LLY / LBZ / LML

SKU: FPE-DMAX-OCADPT
$109.15

The Fleece Performance FPE-DMAX-OCADPT Oil Cooler Adapter is a durable aftermarket upgrade for 2001–2016 GM Duramax diesel engines (LB7, LLY, LBZ, LML). Designed for a direct fit, it improves engine oil cooling for better temperature control under heavy loads or performance use. Ideal for enhancing engine reliability and longevity, it offers a secure, leak-free connection and easy installation for professionals or experienced DIYers.

AccuAir Suspension AA-3837 Premium Air Suspension Management Package

SKU: AA-3837
$3,044.95

The AccuAir Suspension AA-3837 Premium Air Suspension Management Package is the ultimate solution for those looking to upgrade their vehicle’s suspension system. This package includes everything needed to improve ride quality, handling, and adjustability. With its advanced technology, users can effortlessly adjust the ride height and damping settings to their liking. The package also includes a high-performance air compressor, which ensures that the air suspension system is always at the optimal pressure. With its sleek and compact design, the AccuAir Suspension AA-3837 is easy to install and will enhance the overall look of any vehicle. This premium package is perfect for car enthusiasts and those looking for a smooth and comfortable ride.

S&B Intake Replacement Filter Dry Extendable (KF-1062D) for 2011-2016 Duramax LML

SKU: KF-1062D
$72.45

The S&B Intake Replacement Filter Dry Extendable (KF-1062D) is a top-of-the-line air filter designed specifically for 2011-2016 Duramax LML engines. It is made by S&B, a trusted brand in the automotive industry known for their high-quality and performance-enhancing products. This filter is dry and extendable, meaning it does not require oiling and can be reused multiple times, making it a cost-effective option for Duramax LML owners.

LML CP3 Conversion Kit with Heavy Duty CP3 (FPE-LML-CP3-10) for 2011-2016 LML Duramax

SKU: FPE-LML-CP3-10
$2,938.95

Improve your LML Duramax’s reliability and fueling capability with a CP3 conversion (FPE-LML-CP3-10). Since its introduction, the CP4 has proven to be less reliable and less capable than the CP3 used in previous Duramax platforms.  Failures of the CP4 are extremely costly and require replacement of the entire fuel system.

MBRP 3″ Turbo Down Pipe Armor Lite (GM8428) for 2015-2016 Duramax LML

SKU: GM8428
$364.40

The 3″ Turbo Down Pipe (GM8428) from Armor Lite is a high-performance exhaust component designed specifically for GM vehicles. Its key features include a 3″ diameter for improved exhaust flow, a durable construction for long-lasting performance, and a direct fit design for easy installation. The benefits of this down pipe include increased horsepower and torque, improved fuel efficiency, and a more aggressive exhaust sound. Its unique selling points are its compatibility with GM vehicles and its ability to enhance overall engine performance.

S&B Filter Wrap (WF-1033) for KF-1052 or KF-1052D

SKU: WF-1033
$31.45

The S&B Filter Wrap (WF-1033) is a high-quality accessory designed specifically for use with the KF-1052 or KF-1052D air filters. This filter wrap is made from durable materials and is designed to protect your air filter from dirt, dust, and other debris.

Fleece Turbo Compressor Discharge Adapter Kit for S400 Turbos (FPE-S4TCDA-KIT) Universal

SKU: FPE-S4TCDA-KIT
$66.15

The Fleece Turbo Compressor Discharge Adapter Kit (FPE-S4TCDA-KIT) is a durable, high-quality solution for connecting S400 turbochargers to custom intercooler piping. Made from robust, machined aluminum, it ensures optimal airflow and reliable performance under high boost. Its universal design fits a wide range of applications, making it ideal for diesel upgrades and high-performance builds.

Sinister Diesel CAT Fuel Filter Adapter (SDCATDMAX) for 2001-2016 Duramax 6.6L

SKU: SDCATDMAX
$176.09

The Sinister Diesel Duramax Fuel Filter and Adapter Kit is an upgrade for 2001–2016 Chevy Silverado and GMC Sierra 2500/3500 HD trucks with 6.6L Duramax engines. It replaces the factory fuel filter with a high-performance 2-micron Caterpillar spin-on filter, improving filtration efficiency and capacity. This reduces long-term maintenance costs and extends the life of the fuel system and injectors.

AEM Classic Wideband Sensor Harness for 30-4110 Digital Wideband Gauge (30-3441)

SKU: 30-3441
$38.80

The AEM Classic Wideband Sensor Harness for 30-4110 Digital Wideband Gauge is a high-quality and reliable component designed for accurate air/fuel ratio readings. This harness is specifically designed to work with the AEM 30-4110 Digital Wideband Gauge, making it the perfect complement to this powerful tool. The durable construction of the harness ensures longevity and consistent performance, providing users with precise measurements every time. With its easy installation process, the AEM Classic Wideband Sensor Harness is a must-have for any vehicle enthusiast looking to monitor their engine’s performance and make necessary adjustments for optimal power and efficiency.

 

AEM 100 PSIg Brass Sensor Kit 1/8 in. NPT Male Thread (30-2131-100)

SKU: 30-2131-100
$83.95

The AEM 100 PSIg Brass Sensor Kit is a reliable and high-quality product designed for precise pressure readings. The sensor body is made of durable brass material, ensuring long-lasting use and accuracy. The 1/8 inch NPT male thread makes it easy to install in a variety of applications. This kit also includes a 100 PSIg brass sensor connector and pins, providing all the necessary components for a complete and efficient sensor setup. Whether for automotive, industrial, or other uses, this brass sensor kit is a versatile and essential tool for any pressure measurement needs.

AlphaRex 880223 07-13 Chevrolet Silverado LUXX-Series LED Projector Headlights Jet Black

SKU: 880223
$719.25

The AlphaRex 880223 07-13 Chevrolet Silverado LUXX-Series LED Projector Headlights in Jet Black are a sleek and stylish upgrade for any Silverado truck. These headlights feature a modern LED projector design that provides superior lighting for nighttime driving. The Jet Black color adds a touch of sophistication to the truck’s appearance and complements the rest of the vehicle’s exterior. These headlights are not only aesthetically pleasing, but they also offer improved functionality and visibility on the road. With the AlphaRex LUXX-Series LED Projector Headlights, drivers can enjoy a safer and more stylish driving experience.

AEM 3.5 Bar Stainless Steel MAP Sensor Kit (30-2130-50) PSIg Sensors – 50 PSI

SKU: 30-2130-50
$172.15

The AEM 3.5 Bar Stainless Steel MAP Sensor Kit is a high-quality and durable sensor kit designed for accurate measurement of intake manifold pressure. This kit includes a stainless steel sensor body and 1/8 IN NPT male thread for easy installation. The kit also comes with 50 PSIa or 3.5 Bar stainless sensor, connector pins, and adapters for versatile use. With its precise measurement capabilities and sturdy construction, this sensor kit is perfect for high-performance engines that require precise tuning and monitoring of boost levels. It is a must-have for any serious car enthusiast or professional tuner looking to optimize their engine’s performance.

RealTruck AMP Research 75308-01A BedStep™

SKU: 75308-01A
$346.49

The RealTruck AMP Research 75308-01A BedStep™ is a revolutionary truck accessory that offers convenience and functionality. This innovative product is designed to provide easy access to the truck bed, making loading and unloading items hassle-free. It features a high-strength aluminum alloy construction, ensuring durability and longevity. The BedStep™ is also retractable, keeping it out of the way when not in use and maintaining the sleek appearance of the truck. It is easy to install and works with most truck models, making it a versatile and practical addition to any truck. Whether you’re hauling heavy equipment or simply need to access your truck bed, the RealTruck AMP Research 75308-01A BedStep™ is the perfect solution for your needs.

Fleece Transmission Cooler Line Set (FPE-TL-LML-1516) for 2015-2016 Duramax LML

SKU: FPE-TL-LML-1516
$363.81

The Fleece Performance (FPE-TL-LML-1516) Transmission Cooler Line Set is a durable, high-performance upgrade for 2015-2016 GM Duramax LML trucks. Made with heavy-duty braided stainless steel and AN-style fittings, it replaces the leak-prone factory lines, ensuring secure connections, better fluid flow, and improved transmission cooling. This direct-fit kit installs easily without major modifications and is suitable for both stock and modified trucks, offering reliable, long-lasting transmission protection.

BD Diesel 5″ Exhaust Brake w/o Air Compressor (1028050) Universal Install

SKU: 1028050
$1,560.25

BD has nearly 30 years of experience developing exhaust brakes, using insights gained from extensive real-world use to refine their design. Their brakes feature BD’s exclusive Variable Orifice Technology, providing up to 150 retarding horsepower across the engine’s RPM range—not just at high RPMs. The brakes use durable materials like cast-iron housings, alumibronze bushings, piston ring-seals, and stainless steel components to withstand high heat and resist corrosion.

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ACI LED Off-Road 24W Light (90131)

SKU: 90131
$37.21

The ACI LED Off-Road 24W Light (90131) is a powerful and reliable lighting solution for any off-road adventure. With its 24 watts of LED power, this light provides bright and clear illumination, making it ideal for driving in low light or dark conditions. Its durable construction and waterproof design ensure that it can withstand harsh weather and rough terrain, giving you peace of mind on your outdoor excursions. Additionally, the compact and lightweight design of this light makes it easy to install and transport, making it a convenient choice for any off-road enthusiast. Whether you’re navigating through rough terrain or simply need extra light for your outdoor activities, the ACI LED Off-Road 24W Light (90131) is a versatile and reliable option that will enhance your off-road experience.

Bilstein Front B8 6112 Suspension Kit (47-310858) for 2007-2013 Duramax LMM / LML

SKU: 47-310858
$964.53

The Bilstein B8 6112 leveling kits enhance ground clearance, accommodate larger tires, and improve wheel travel. They offer 0–2.75 inches of front lift via adjustable snap-ring grooves. The kit includes two 60mm shock absorbers, matched cold-wound coil springs, and billet aluminum spring seats. The large digressive piston provides superior damping for both on-road and off-road performance, making it a top direct-fit suspension upgrade for light trucks and SUVs.