The Bilstein B6 Performance series is the ideal choice for improving the handling and stability of your Mercedes-Benz C-Class without lowering the ride height. Featuring high-pressure Monotube gas pressure technology, these shock absorbers offer increased damping power and precise control even under heavy loads or spirited driving. Key features: - Optimum adhesion and enhanced lane change stability. - Marked improvement in safety and performance with original springs. - Bilstein gas-pressure technology and Monotube/Upside-Down technology. Kit Contents: - 1x Rear Shock Absorber (Part Number: 24-241311). Note: This is a single unit; it is recommended to replace shock absorbers in pairs.