The JL Rear Durotrak Heavy Duty Adjustable Track Bar for the Jeep Wrangler is designed strong to meet the demands of on and off-road driving for your lifted Jeep. The Durotrak adjustable rear track bar for theJeep Wrangler is built with the Patented Durotrak 2 piece bushings that are mounted on both sides of the Solid 1.25 OD 4130 Chromoly bar. The track bar is finished in gold zinc for the ultimate in durability against the elements.MetalCloak components have been proven safe with the FMVSS certificate of safety configured with 37″ tires, full body armor and suspension lift. Solid 4130 1.25 Chromoly Rear Patented 2 Piece Durotrak Bushings On Both Ends Adjustable for length Precision Locking Nut Gold Zinc Plated for Protection Against the Elements Made in the USA Notes:** PLEASE ALLOW A LEAD TIME OF 2-3 WEEKS FOR PRODUCTION AND SHIPPING Fits:Jeep Wrangler JL 2 Door (2018+)Jeep Wrangler JL 4 Door Unlimited (2018+)