Synergy Jeep JK Rear Coil Wedges
Details:

• Fits 07-18 Wrangler JK and Wrangler Unlimited JK
• Synergy Jeep JK Polyurethane Rear Coil Wedges
• Keeps rear springs from bowing irregularly when suspension lifts are used
• Fixes the common problem of the rear springs rubbing the rear trackbar/trackbar bracket when aftermarket CV driveshafts are used
• Corrects the rear axle mount spring perch angle when aftermarket CV driveshafts are used
• Sold in pairs