6.6L GM Duramax LMM (2007.5-2010)

Explore our selection of performance parts for 2007.5-2010 6.6L GM Duramax LMM trucks, including tuners, exhaust systems, EGR upgrade kits and All-in-one upgrade kits.

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6.6L GM Duramax LMM (2007.5-2010)

Welcome to Diesel Edge’s custom range for the 2007.5-2010 LMM GM Duramax 6.6L. Our selection features premium race tuners, complete exhaust systems, and comprehensive DPF/DEF/EGR delete kits. Designed to enhance power, improve fuel efficiency, and elevate your driving experience, our products are built to deliver a significant transformation in your Duramax’s performance.