Welcome to Supreme Suspensions®, your home for truck and SUV lift & leveling kits & suspension parts. We are proud lift kit manufacturers and carry premium aftermarket parts, including shocks, control arms, wheel spacers, and more. When it’s time to give your truck a more aggressive stance, we’ve got the truck lift kit for you. Our truck suspension lift kits come with instructions and tech support for shops and anyone working in the driveway at home. Improve your truck’s look and performance with quality parts from Supreme Suspensions. Our lift kit company offers a 30-day satisfaction guarantee on everything we sell and a lifetime warranty on every product we manufacture. We Are Supreme.