The RockJock Antirock Sway Bar 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 over all four tires. The Antirock Off-Road sway bar is designed to replace the stock Jeep sway bar or available in univerasal applications for the do-it-yourself fabricator. Made of SAE 4130 Heat-treated steel for ultimate strength. This is the same quality used in professional off-road competition. This kit includes all components, bushing, hardware and step by step instructions.