Enhance throttle response in your 2011-2016 Chevy/GMC 6.6L LML Duramax with a Throttle Booster. Brands like Hypertech, Edge Products, Banks, Bully Dog, and BD-Power manufacture Throttle Boosters so you can upgrade your vehicle. These Throttle Boosters can be adjusted to meet your driving needs utilizing multiple pre-programmed driving modes. Throttle boosters are made to modify your TPS signal and reduce acceleration, lag, and response time. Shop today at XDP and give your vehicle the performance boost it needs.