The TeraFlex suspension kit is one of the best out of the box kits available. It provides improvement sin off road performance while maintaining a quality highway ride. The kit includes springs, rear swaybar links, rear track bar bracket, swaybar disconnects, steering box skid plate, bump stops, shocks and all necessary hardware required for installation. The kit is ideal for all TJ owners that want both an off-road and highway ready vehicle. Fits all Wrangler models including the Rubicon.