Duramax: 2019-2026 (3.0L)

Duramax: 2001-2004 (LB7)

Duramax: 2004.5-2005 (LLY)

Duramax: 2006-2007 (LBZ)

Duramax: 2007.5-2010 (LMM)

Duramax: 2011-2016 (LML)

Duramax: 2017-2019 (L5P)

Duramax: 2020-2025 (L5P)

SUNCOAST ALLISON CAT1 REBUILD KIT WITHOUT CONVERTER (GMAX-CAT1-L5P-KIT-LC) FOR 2017-2019 DURAMAX L5P

SKU: GMAX-CAT1-L5P-KIT-LC
$3,564.75

The SunCoast Allison CAT1 Rebuild Kit without Converter (GMAX-CAT1-L5P-KIT-LC) is a high-performance transmission rebuild kit for 2017–2019 Duramax L5P trucks with Allison transmissions. Designed for heavy-duty and high-power use, it includes upgraded clutches, seals, gaskets, and hardware to enhance durability, reliability, and torque handling. Ideal for those rebuilding or upgrading without replacing the torque converter, it’s a trusted choice for towing, hauling, and performance applications.

2.5″ Inlet Tip (T5106), Dual Wall, Angle Cut, T304 Stainless Steel

SKU: T5106
$104.99

The 2.5″ Inlet Tip (T5106) is a high-quality exhaust tip made from T304 stainless steel. Its dual wall design and angle cut provide a sleek and stylish look while also improving exhaust flow. This tip is durable and resistant to corrosion, making it a long-lasting addition to any vehicle. Its key features include a 2.5″ inlet size and a polished finish. The T5106 is a must-have for any car enthusiast looking to upgrade their exhaust system.

5″ Inlet Exhaust Tip (T5129BLK), Black Coated Tip, Universal Fit

SKU: T5129BLK
$284.11

The 5″ Inlet Exhaust Tip (T5129BLK) is a black coated tip that offers a universal fit for various vehicles. Its key features include a 5″ inlet diameter and a sleek black coating for a stylish look. This exhaust tip not only enhances the appearance of your vehicle, but also improves its performance by increasing exhaust flow. Its universal fit makes it easy to install on most vehicles, making it a versatile and practical choice. With its unique design and functionality, this exhaust tip is a must-have for any car enthusiast looking to upgrade their vehicle’s exhaust system.

aFe Power Scorcher Tuning Module (77-44001)

SKU: 77-44001
$398.84

The aFe Power Scorcher Tuning Module (77-44001) is a powerful and innovative way to increase the performance of your vehicle. This tuning module is designed to optimize the engine’s power and torque outputs by adjusting the fuel and ignition timing. It is compatible with a wide range of vehicles, including trucks, SUVs, and cars, and can be easily installed without the need for any special tools or modifications. The Scorcher Tuning Module is also a cost-effective option for those looking to increase their vehicle’s horsepower and torque, as it eliminates the need for costly engine modifications. With its advanced technology and user-friendly design, the aFe Power Scorcher Tuning Module is a must-have for any car enthusiast looking to take their vehicle’s performance to the next level.

MBRP Tip, 4″ O.D. Angled Rolled End (T5155BLK) 3″ inlet, 10″ length, Black

SKU: T5155BLK
$123.52

The 4″ Inlet Exhaust Tip (T5155BLK) is a high-quality, durable exhaust tip made from T304 stainless steel and coated in sleek black. Its single wall design and rolled angle cut give it a stylish look, while also providing improved exhaust flow. This exhaust tip is easy to install and adds a touch of customization to your vehicle. Its key features include a 4″ inlet size, corrosion resistance, and a unique black coating. With its sleek design and high-quality materials, this exhaust tip is a must-have for any car enthusiast looking to upgrade their vehicle’s appearance and performance.

BD Diesel Manual Controlled Positive Air Shut-Off (1036713-M) for 2011-2016 Duramax LML

SKU: 1036713-M
$744.40

The BD Diesel Manual Controlled Positive Air Shut-Off (1036713-M) is a safety device for 2011–2016 GM Duramax LML diesel engines that prevents engine runaway by manually cutting off the air supply. Unlike electronic systems, it offers reliable, driver-controlled operation without electrical reliance, making it ideal for high-risk situations. It is durable, easy to install, and integrates well with factory components, enhancing safety and peace of mind for Duramax owners.

MBRP 4″ Inlet Exhaust Tip (T5164BLK), 5″ Outlet, Hex, Black Coated, T304 Stainless Steel, Universal

SKU: T5164BLK
$203.81

The 4″ Inlet Exhaust Tip (T5164BLK) is a high-quality, universal exhaust tip made from T304 stainless steel and coated in sleek black. Its hex design adds a stylish touch to any vehicle, while its 5″ outlet ensures maximum exhaust flow. This exhaust tip is durable, corrosion-resistant, and easy to install, making it a great addition to any car or truck. Its unique combination of style and functionality makes it a must-have for any automotive enthusiast.

MBRP 4″ Inlet Tip (T5052), Single Wall, Angle Cut, T304 Stainless Steel

SKU: T5052
$98.81

The 4″ Inlet Tip (T5052) is a single wall exhaust tip made of T304 stainless steel with an angle cut design. Its key features include a 4″ inlet size and a durable construction that is resistant to rust and corrosion. This product is designed to enhance the appearance and performance of your vehicle’s exhaust system. Its unique selling points are its high-quality material and precision engineering, providing a sleek and stylish look while also improving exhaust flow. Upgrade your vehicle with the 4″ Inlet Tip for a powerful and eye-catching addition.

Mishimoto Transmission Cooler (MMTC-DMAX-06SL) fits 2006-2010 Duramax LBZ / LMM 6.6L

SKU: MMTC-DMAX-06SL
$549.00

The Mishimoto Transmission Cooler (MMTC-DMAX-06SL) is a high-quality aftermarket upgrade designed to fit 2006-2010 Duramax LBZ / LMM 6.6L engines. This transmission cooler is specifically engineered to keep your Duramax’s transmission running at optimal temperatures, preventing overheating and potential damage to your vehicle.

Fleece Allison TapShifter (FPE-TAPSHIFTER35) for 2003-2005 Duramax LB7 / LLY

SKU: FPE-TAPSHIFTER35
$439.90

The Fleece Allison TapShifter (FPE-TAPSHIFTER35) is a performance upgrade for 2003–2005 GM Duramax trucks with LB7 or LLY engines and Allison 1000 transmissions. It adds a tap-style shifter for manual gear control, improving drivability and engine braking—especially useful for towing and steep terrain. The kit includes a shift lever, control module, and wiring, and integrates smoothly with factory systems for an OEM-like installation. It enhances both daily driving and heavy-duty performance.

MBRP Tip, 4.75″ x 3″ , Rectangle, Angled Cut (T5120) 3″ O.D. inlet, Pass. Side, 7″ length

SKU: T5120
$84.99

The 3″ Inlet Exhaust Tip (T5120) is a high-quality aftermarket accessory for vehicles. Made from T304 stainless steel, it features a rolled angle rectangle cut design and a single wall construction. This exhaust tip not only enhances the appearance of your vehicle, but also improves exhaust flow and adds a deep, aggressive sound to your exhaust system. Its durable construction and easy installation make it a great choice for car enthusiasts looking to upgrade their vehicle’s exhaust.

3″ Turbo Down Pipe (GM8427), Armor Lite

SKU: GM8427
$358.22

The 3″ Turbo Down Pipe (GM8427) 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.

AlphaRex 880208 07-13 Chevrolet Silverado NOVA-Series LED Projector Headlights Jet Black

SKU: 880208
$1,186.50

The AlphaRex 880208 07-13 Chevrolet Silverado NOVA-Series LED Projector Headlights in Jet Black are a sleek and stylish upgrade for any 2007-2013 Chevrolet Silverado. These headlights feature a striking jet black color that will give your truck a bold and modern look. The LED projector technology ensures a brighter and more focused beam of light for improved visibility and safety while driving at night. The NOVA-Series design adds a unique touch to your vehicle, making it stand out from the crowd. These headlights are also easy to install, making it a hassle-free upgrade for your Silverado. With the AlphaRex 880208 headlight, you can enhance the overall appearance of your truck and improve its performance on the road.

Bilstein Front B8 5160 Shock (25-311884) for 2011-2024 Duramax LML / L5P

SKU: 25-311884
$288.75

The Bilstein B8 5160 remote reservoir shock absorbers are high-performance upgrades for lifted trucks and SUVs, designed for off-road use. They feature a monotube design with custom-tuned valving for consistent, fade-free performance, improved cooling, and extended wheel travel. Key features include a 360-degree swivel hose and billet reservoir mount for easy, clean installation, enhancing durability and capability in extreme conditions.

Bilstein Rear B8 5160 Shock (25-311891) for 2001-2024 Duramax LB7 / LLY / LBZ / LMM / LML / L5P

SKU: 25-311891
$288.75

The Bilstein B8 5160 remote reservoir shock absorbers are direct-fit upgrades for lifted trucks and SUVs, designed to enhance performance in off-road conditions. Featuring a monotube design and velocity-sensitive digressive valving, they offer consistent, fade-free operation and are specifically tuned for each vehicle. The remote reservoir improves cooling and wheel travel, while the 360-degree swivel hose fitting and billet reservoir mount ensure a clean, low-profile installation. These shocks increase durability and optimize performance in tough terrains.

AlphaRex 880254 03-06 Chevrolet Silverado/02-06 Avalanche (without body cladding) NOVA-Series LED Projector Headlights Alpha-Black

SKU: 880254
$1,034.25

The AlphaRex 880254 03-06 Chevrolet Silverado/02-06 Avalanche (without body cladding) NOVA-Series LED Projector Headlights Alpha-Black are advanced LED headlights designed to improve your driving experience. They feature three 3D ice-cube projectors and matching bumper lights, as well as a versatile light tube that can act as both DRL and turn signal lights. The light tube can be configured to display white or amber, and also includes a sequential turn signal in amber. Additionally, an activation light adds a stylish touch when starting the vehicle. The projectors are dedicated to low beam functionality, with the outer two activating when high beams are engaged. These headlights and bumper lights are a stylish, functional, and safe upgrade for your Chevrolet Cateye Silverado.

BD Diesel Magnetic Drain Plug Trans Pan & Diff Cover 3/4x16NF (1601613) for BD Trans Pans and Diff Covers

SKU: 1601613
$7.30

The BD Diesel Magnetic Drain Plug (3/4x16NF, Part #1601613) is a precision-engineered upgrade for BD Diesel transmission pans and differential covers. Featuring a strong magnetic core, it captures metal particles and debris from fluids, helping reduce wear and extend the life of drivetrain components. Ideal for performance and heavy-duty use, it enhances maintenance ease and system reliability.

FASS Fuel Systems Adjustable Diesel Fuel Lift Pump 250GPH FASC09250G GM Duramax 6.6L 2001-2016

SKU: FASC09250G
$733.95

The FASS Fuel Systems Adjustable Diesel Fuel Lift Pump 250GPH FASC09250G is a high-quality and efficient fuel pump designed specifically for GM Duramax 6.6L engines from 2001 to 2016. This fuel pump is an essential upgrade for any diesel truck owner looking to increase their vehicle’s performance and reliability. With a flow rate of 250 gallons per hour, this pump is capable of providing a constant supply of clean, filtered fuel to your engine, ensuring optimal performance. Its adjustable design allows for easy customization and fine-tuning, making it suitable for a wide range of applications. Whether you use your truck for daily driving or heavy-duty hauling, the FASS Fuel Systems Adjustable Diesel Fuel Lift Pump is a must-have for any Duramax owner.

MBRP 3.5″ Cat Back, Single Side, Aluminized Steel (S5078AL) for 2007-2010 Powerstroke 6.0L EC / CC-SB

SKU: S5078AL
$648.52

The 3.5″ Cat-Back Exhaust (S5078AL) is a high-performance exhaust system designed for single side exit vehicles. Its Tour Profile and Armor Lite construction provide a sleek and durable design, while its 3.5″ diameter allows for increased exhaust flow and improved engine performance. With its easy installation and aggressive sound, this exhaust is a must-have for any car enthusiast looking to upgrade their vehicle.

MBRP Tip, 4″ O.D. Angled Rolled End (T5157) 2.75″ inlet 10″ length, T304

SKU: T5157
$86.46

The 2.75″ Inlet Exhaust Tip (T5157) is a high-quality automotive accessory made from T304 stainless steel. Its single wall design and rolled angle cut give it a sleek and stylish appearance. This exhaust tip is durable and resistant to corrosion, making it a long-lasting addition to your vehicle. Its key features include a 2.75″ inlet size and a universal fit for most exhaust systems. With its easy installation and eye-catching design, this exhaust tip is a great way to upgrade the look of your car while also improving its performance.

S&B Intake Replacement Filter Dry Extendable (kf-1081D) for 2017-2019 Duramax L5P

SKU: kf-1081D
$72.45

The S&B Intake Replacement Filter Dry Extendable (kf-1081D) is the perfect solution for Duramax L5P owners who are looking to upgrade their vehicle’s performance and efficiency. This high-quality air filter is specifically designed to fit 2017-2019 models, providing a direct replacement for the stock filter.

FASS Titanium Signature Series 250GPH Fuel System 900-1200HP (TSC10250G) for 2001-2016 Duramax 6.6L

SKU: TSC10250G
$838.95

The FASS Diesel Fuel System 2001-2016 GM Duramax 6.6L Titanium Signature Series Verified 250GPH TSC10250G is a high-quality and reliable fuel system for GM Duramax 6.6L engines from 2001-2016. This titanium signature series has been thoroughly tested and verified to ensure it meets the highest standards of performance and durability. With a flow rate of 250 gallons per hour, it provides a constant and steady supply of clean fuel to the engine, increasing horsepower and improving overall engine performance. This fuel system is a popular choice among diesel enthusiasts for its advanced filtration technology, superior construction, and easy installation process. It is a must-have for anyone looking to upgrade their GM Duramax engine and get the most out of their vehicle.

S&B Intake Replacement Filter Cotton Cleanable (KF-1063) for 2017-2019 Duramax L5P / Powerstroke 6.7L

SKU: KF-1063
$72.45

The S&B Intake Replacement Filter Cotton Cleanable (KF-1063) is a high-quality air filter designed specifically for 2017-2019 Duramax L5P and Powerstroke 6.7L engines. This innovative replacement filter offers superior filtration and improved engine performance, making it a popular choice among truck enthusiasts.