Dominate the road with 2006–2007 Duramax LLY and LBZ upgrades including EFI Live tuning, 5-inch exhaust kits, and lift pump systems for clean, consistent fuel delivery. These pre-emissions trucks are known for their tunability, and this category delivers proven horsepower gains with compatible cold air intakes, turbo manifolds, and Allison transmission support.
* Please call for availability 2006-2007 GM 6.6L DURAMAX LBZ The BD-Power 1062224 Stage 4 Transmission Build-It Kit for your 2006-2007 GM 6.6L Duramax LBZ is the perfect option for those looking to rebuild their Allison transmission. These kits feature...
The Garrett 773540-5001S PowerMax GT3794VA Stage 1 Turbocharger is a must have for any 04.5-10 GM 6.6L Duramax LLY/LBZ/LMM Duramax owner thats looking to get more out of their truck. Featuring the Garrett patented Advanced Variable Nozzle Turbine (AVNT)...