Adjustable Rear Upper Control Arms

Improve the ride quality and handling in your Jeep Wrangler JK or JL with the Synergy Manufacturing Adjustable Rear Upper Control Arms. This complete kit includes all eight control arms. Each arm is fully adjustable, and uses pinch bolts instead of the typical jam nuts. Unlike other control arms on the market, Synergy adjustable control arms can be adjusted without being removed from the vehicle. For ultimate strength and rigidity, Synergy uses 1.75in x .188in wall 1026 carbon steel tubing and their Dual Durometer Bushings. The adjustability range is from factory length to 1.5in extended, so they are compatible with up to 0-5in lifts.