Antirock Sway Bar Kit 07-18 Wrangler JK 2 Door Rear Bolt-On Steel Arms RockJock 4x4RockJock's Antirock rear sway bar kit for all 2 door models of the 2007 2018 Jeep JK Wranglers, when used in conjunction with a front Antirock sway bar kit, provides balanced performance of front and rear suspension for rugged off road conditions. It gives the driver increased traction by balancing and distributing the weight and traction over all four tires. The Antirock off road sway bar is designed to directly replace the stock Jeep sway bar. This