Upgrade the front suspension of your Jeep Wrangler JK with the JKS HD adjustable track bar. Modern JK suspension technology have increased droop travel to the point that the axle bushing of the track bar was becoming a limiting factor. We have corrected that with the use of a high-misalignment style bushing on the axle end, and the OE style rubber bushing at the frame. Recenter the axle, control lateral forces, and run the longest shocks your springs will allow, this HD bar will do its job to keep you on the trail and out of the shop.