When GM unleashed the Duramax in 2001, the idea was to embrace the strengths of diesel technology (fuel efficiency, power and durability) while minimizing the weaknesses (noise, vibration and emissions) of diesel technology. Believe us, they succeeded.
Combined with an Allison five-speed automatic transmission, the end result is an outstanding hauling and towing combination – and after-market diesel performance products from CMP Chips just make things better.
Here's just a sample of some of our GMC diesel performance products:
For more information on GM Duramax Diesel performance products, including tuning chips and high-performance exhaust, feel free to call CMP Chips 1-800-492-4544.