Timbren 2007 Jeep Wrangler Rubicon Rear Suspension Enhancement System

The Timbren JRJK Suspension Enhancement System uses a unique rubber spring design to improve your 2007-2025 Jeep Wrangler's rear suspension performance, especially when towing or hauling heavy loads. Unlike air springs, these rubber cushions absorb road shocks and automatically adjust to uneven loads or road conditions without any need for airlines or fittings, meaning no leaks to worry about. This makes them incredibly easy to maintain and use.

Installation is straightforward; these systems are designed as a simple bolt-on application that requires no drilling or routing of air lines, typically taking only minutes with basic hand tools. The 2400 lb. weight capacity helps to eliminate vehicle squatting and sagging when you're under load, leading to improved handling and greater peace of mind on the road. Timbren has been a leader in rubber spring technology since 1965, and this system is built to last with a lifetime warranty.