The RockJock Antirock rear sway bar kit for four-door JK Wrangler Unlimited replaces the stock rear sway bar to improve off-road traction by balancing weight and distributing traction across all four tires. The bolt-on kit includes an SAE 4130 chromoly sway bar, CNC-machined 7075 billet aluminum arms, powder-coated steel frame brackets, Delrin bushings, adjustable heim links, relocated stainless braided brake lines and all installation hardware.
RockJock JK Antirock Sway Bar Kit 4 Door Rear Billet Aluminum Arms