4" Suspension System for 2007-Up Wrangler JK by Zone Offroad

Prepare yourself for the perfect combination of off road performance and on road handling. This 4" JK system offers dramatic improvement in both ground clearance as well as wheel travel. With 4" of lift, you can clear those 35's with tons of room to twist as well as use your Jeep for a daily driver. Zone coil springs are designed so they can be totally smashed flat and still return to their original height, so you don't have to worry about your coils sagging! Unlike the other guys (that we won't name) this system was designed, tested and built in the USA!