This kit is precision engineered to provide a true full suspension leveling lift for your Jeep Wrangler JK. Road Fury high-performance suspension lifts by American Automotive are made of US Steel which are Higher-quality and better fitting. Road Fury gives your Jeep a more imposing stance and the extra clearance needed to fit larger tires and custom wheels. You will be proud to install our product on your vehicle and once installed, our product will outlast your truck. American Automotive products are made in America and come with a lifetime warranty.