The Bilstein B6 Performance series is the ideal solution for drivers who want improved handling and stability without changing the vehicle's ride height. Designed for the Mercedes-Benz E-Class Wagon (S212) with 4Matic AWD, these high-pressure gas pressure shocks offer increased damping power and a longer service life compared to standard components. Product features: Monotube gas pressure technology, instant response, and consistent performance under load. This item is sold as a single unit. Kit components: 1 x Rear Shock Absorber (Bilstein Part Number: 24-191128).