2007.5-2010 GM 2500HD/3500HD 6.6L LMM Duramax Stock & Modified Stock Turbos

If your GM 6.6L Duramax has encountered turbo issues or you're just looking for ways to enhance your diesel's performance metrics, then you'll want to check out selection of Stock and modified Stock Turbos. Many of our featured turbos utilize low-inertia designs and deliver greater top-end horsepower and throttle response compared to larger over-boosted designs. Installation is a breeze thanks to many of them being OE-spec compatible, you can have enhanced performance like never before in no time! Overhaul your turbo performance with our lineup of Stock and Modified Stock Turbos today! Check out our selection of Air Intakes for further enhanced performance!  GM Duramax Fitments: 2007, 2009, 2010 GM 6.6L Duramax. Submodel Fitments: WT, Custom, LT, LTZ, High Country, 1LT, 2LT, Pro, SLE, SLT, AT4, Denali. Some exceptions apply, please see individual product pages for specific fitments.