GMC Duramax Trucks | GenX Performance

aFe

Cobb

S&B

ETS

Borla

Perrin

AWE

MBRP

Invidia

Fuel Injector Clinic

View all Brands

Quick view

Banks Ram Air Dry Intake System For 2024 GMC Sierra HD Duramax Trucks 6.6L

$550.00 $495.00

Add to Cart
Compare
Quick view

Banks Ram Air Intake System For 2024 GMC Sierra HD Duramax Trucks 6.6L

$550.00 $495.00

Out of stock
Compare
Quick view

Edge EvoHT2 Tuner With ECM Unlock For 20-23 GM LP5 Duramax Trucks

$957.00 $860.95

Add to Cart
Compare
Quick view

Edge EvoHT2 Tuner With ECM Unlock For 17-19 GM LP5 Duramax Trucks

$753.00 $676.95

Add to Cart
Compare
Quick view

MBRP 4” Black Series DPF Back Exhaust For 07-10 Sierra HD Duramax Trucks

$734.99 $594.99

Add to Cart
Compare
Quick view

MBRP 4” T304 Pro Series DPF Back Exhaust For 11-19 GM Duramax Trucks

$741.16 $599.99

Add to Cart
Compare
Quick view

MBRP 4” Installer Series DPF Back Exhaust For 11-19 Duramax Trucks

$450.87 $364.99

Add to Cart
Compare
Quick view

MBRP 4” Black Series DPF Back Exhaust For 11-19 GM Duramax Trucks

$617.63 $499.99

Add to Cart
Compare
Quick view

MBRP 4” Installer Series DPF Back Exhaust For 11-19 GM Duramax Trucks

$605.28 $489.99

Add to Cart
Compare
Quick view

MBRP 4” Installer Series DPF Back Exhaust For 07-10 GM Duramax Trucks

$475.58 $384.99

Add to Cart
Compare
Quick view

MBRP 4” Installer Series Catback Exhaust For 01-05 GM Duramax Trucks

$679.40 $549.99

Add to Cart
Compare
Quick view

MBRP 4” Performance Series Catback For 01-05 GM Duramax Trucks

$624.99 $439.99

Add to Cart
Compare

Quick view

Banks
|
sku: 42285-D-S

Banks Ram Air Dry Intake System For 2024 GMC Sierra HD Duramax Trucks 6.6L

The Banks Ram Air Dry Intake System Increase 58% Air Flow Over Stock On The 2024 GMC Sierra HD Duramax Trucks 6.6L. The Ram-Air intake system for the 2024 Duramax 6.6L removes restrictions, sharpens turbo response, and improves fuel economy by increasing...

$550.00 $495.00

Add to Cart Compare
Quick view

Banks
|
sku: 42285-S

Banks Ram Air Intake System For 2024 GMC Sierra HD Duramax Trucks 6.6L

The Banks Ram Air Intake System Increase 58% Air Flow Over Stock On The 2024 GMC Sierra HD Duramax Trucks 6.6L. The Ram-Air intake system for the 2024 Duramax 6.6L removes restrictions, sharpens turbo response, and improves fuel economy by...

$550.00 $495.00

Out of stock Compare
Quick view

Edge
|
sku: 26401

Edge EvoHT2 Tuner With ECM Unlock For 20-23 GM LP5 Duramax Trucks

We've done yet again, pushing the L5P tuning market into an all new era with the industry's first in-vehicle ECM unlock including TCM trans tuning for 10-speed! That's right, flash your 2020-2023 GM Diesel with the all-new EvoHT2 programmer, without...

$957.00 $860.95

Add to Cart Compare
Quick view

Edge
|
sku: 26402

Edge EvoHT2 Tuner With ECM Unlock For 17-19 GM LP5 Duramax Trucks

The market and our competition didn't think it was possible, but here it is. Edge Products is excited to announce GM L5P Duramax diesel flash tuning with In-Vehicle ECM unlocking capabilities. That's right, flash your 2017-2019 GM Diesel with the all-new...

$753.00 $676.95

Add to Cart Compare
Quick view

MBRP
|
sku: S6026BLK-GMC

MBRP 4” Black Series DPF Back Exhaust For 07-10 Sierra HD Duramax Trucks

The MBRP Black Series performance exhaust systems offer a true murdered-out style without compromising on quality and performance. With fully sealed seams to resist rust you can count on this system to really hold up. The black coat finishing...

$734.99 $594.99

Add to Cart Compare
Quick view

MBRP
|
sku: S6032304

MBRP 4” T304 Pro Series DPF Back Exhaust For 11-19 GM Duramax Trucks

The MBRP's Pro Series is the best performance exhaust system that money can buy. It is a series designed and built for the serious enthusiast who will settle for nothing less. Constructed from T304 stainless steel it delivers you optimal durability...

$741.16 $599.99

Add to Cart Compare
Quick view

MBRP
|
sku: S6032AL

MBRP 4” Installer Series DPF Back Exhaust For 11-19 Duramax Trucks

Built from heavy duty aluminized steel our Installer Series performance exhaust systems offer a value price without compromising on the quality built into every component. While the seams are a major point of rust through with some budget...

$450.87 $364.99

Add to Cart Compare
Quick view

MBRP
|
sku: S6032BLK

MBRP 4” Black Series DPF Back Exhaust For 11-19 GM Duramax Trucks

The MBRP Black Series performance exhaust systems offer a true murdered-out style without compromising on quality and performance. With fully sealed seams to resist rust you can count on this system to really hold up. The black coat finishing...

$617.63 $499.99

Add to Cart Compare
Quick view

MBRP
|
sku: S6033AL

MBRP 4” Installer Series DPF Back Exhaust For 11-19 GM Duramax Trucks

Built from heavy duty aluminized steel our Installer Series performance exhaust systems offer a value price without compromising on the quality built into every component. While the seams are a major point of rust through with some budget...

$605.28 $489.99

Add to Cart Compare
Quick view

MBRP
|
sku: S6026AL

MBRP 4” Installer Series DPF Back Exhaust For 07-10 GM Duramax Trucks

Built from heavy duty aluminized steel our Installer Series performance exhaust systems offer a value price without compromising on the quality built into every component. While the seams are a major point of rust through with some budget...

$475.58 $384.99

Add to Cart Compare
Quick view

MBRP
|
sku: S6000AL

MBRP 4” Installer Series Catback Exhaust For 01-05 GM Duramax Trucks

Built from heavy duty aluminized steel our Installer Series performance exhaust systems offer a value price without compromising on the quality built into every component. While the seams are a major point of rust through with some budget...

$679.40 $549.99

Add to Cart Compare
Quick view

MBRP
|
sku: S6000P

MBRP 4” Performance Series Catback For 01-05 GM Duramax Trucks

Built from heavy duty aluminized steel our Performance Series exhaust systems offer a value price without compromising on the quality built into every component. While the seams are a major point of rust through with some budget systems our...

$624.99 $439.99

Add to Cart Compare

Compare Selected

Shop by Category

Shop by Brand

Newsletter