Owned and operated by enthusiasts, Full Throttle Parts is your trusted source for Jeep, truck, and SUV off-roading and performance parts and accessories. Starting as Griffin Auto Parts in 2005 as a brick and mortar store in Quincy, Illinois, we recently expanded and rebranded the business, expanding it to the web. At Full Throttle, we don’t just sell parts, we help you find what’s best for YOUR vehicle and YOUR personality. Whether it’s the ideal suspension height, the best performance parts or just the right look, our staff uses the products we sell, so we can steer you in the right direction.