Better than stock, Pacific Performance Engineering exhaust downpipes increase flow and performance on your Duramax. PPE crafts them with smooth bends from long-lasting 304 stainless steel. They...
Warning: This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit www.P65warnings.ca.gov.
ATS Diesel Performance
Fuel Rail Pressure Plug - Fits 2004.5 and Up GM
You count on your truck to handle whatever you need it to do. With MBRP you can make that happen with the horsepower, torque and lower EGTs that only a wide open, free flowing performance exhaust...
Replacing your stock exhaust manifold and up-pipes should be the first step in building a high-performance exhaust system. Pacific Performance Engineering exhaust manifolds are co-designed by...
Replacement for small diameter GM Upper Coolant Return Hose
Front Leveling Kit
Diamond Eye Performance
Diamond Eye Performance's 3" Turbo Down Pipe for 2001-2004 GM 6.6L Duramax lowers EGT's and maintains full Emissions Compliance. Aluminzed Steel, and Heat Tape Wrapped.