Synergy Manufacturing Rear Coil Wedges Features:
Synergy Rear Coil Spring Wedges for Jeep Wrangler JK address issues with ride quality after lifting/stretching wheelbase. On a lifted vehicle it is common for rear springs to rub or contact rear trackbar resulting in bowing. Keep your coils straight and maintain a quality, smooth ride with coil wedges.
Made of high-density polyurethane, and they maintain the factory ride quality. These install underneath the stop spring, and installation can be considered easy with no welding, no cutting, or no drilling.