Enhance throttle response in your 2008-2010 Ford 6.4L Powerstroke with a Throttle Booster. Throttle boosters are made to modify your TPS signal and reduce acceleration, lag, and response time. These Throttle Boosters feature pre-programmed driving modes so they can suit your specific driving needs. Brands like Hypertech, Edge Products, Banks, Bully Dog, and BD-Power manufacture Throttle Boosters so you can upgrade your vehicle. Shop today at XDP and give your vehicle the performance boost it needs.