2011-2016 6.6L GM Duramax LML
Diesel Performance Parts and Accessories


Since the initial release of the Duramax equipped heavy duty GM’s back in 2001, they have had to perform minimal changes to this engine in order to keep up with the competition and in order to comply with ever changing emissions standards. The truck is still a 6.6L, common rail fuel system, Allison transmission backed work horse. Is this a bad thing? Not at all! And as with all vehicles, there is always room for improvement that can be tailored to the specific uses of the truck.

One thing is for certain, the LML Duramax is the most technologically advanced Duramax to date. What does this mean? For those looking to add power, its almost too easy. The right combination of tuning, exhaust, and intake, these trucks will absolutely scream, yet still be incredibly efficient and dependable. We also offer numerous suspension options to increase the towing capacity, drastically enhance the ride quality, both on and offroad, and bring the truck to new heights…..LITERALLY!

All of these choices can be overwhelming, if you need help either give us a call or shoot us an email to [email protected] and we will be more than happy to answer your questions.

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