The Bilstein B6 Performance series is the ideal choice for drivers who want improved handling and stability without lowering their vehicle's ride height. This high-performance rear shock absorber features a 46mm monotube design, providing consistent, fade-free performance under various driving conditions. It is engineered to upgrade the original suspension, offering better traction and increased safety. This product is sold as a single unit. Kit contents: 1x Rear Shock Absorber (Part Number: 33-158723). Features include gas-pressure technology, superior control for loaded vehicles, and a bolt-on installation into original factory mounts.