Sprint Booster V3 throttle response controller. Works on 2007 - 2018 Chevy Silverado and GMC Sierra, this works great. Selling because I sold the truck and purchased a 2021 and this will not work on it. $150.00.
A forum community dedicated to all General Motors truck owners and enthusiasts. Come join the discussion about performance, lift kits, wheels, tires, modifications, troubleshooting, maintenance, and more!