Bilstein B6 12-17 BMW 640i / 12-17 BMW 650i Rear Monotube Shock Absorber

Bilstein B6 Performance dampers are a performance upgrade to OE dampers designed to be paired with the OE factory spring. These dampers offer application specific valve settings with a monotube design to bring out the best handling performance of a vehicle. Each damper is rigorously tested for quality that meets or exceeds OE standards. B6 Performance dampers will provide improved safety and handling performance with the added benefit of world-famous Bilstein quality. 46mm Monotube Shock Absorber BMW 640i 2015-2012; 650i 2015-2012 BMW 640i 2017-2012, 650i 2017-2012

• Improved safety and performance without the requirement of new springs (use of series spring possible)
• Optimum grip and enhanced lane stability in day to day and extreme situations
• Bilstein gas-pressure technology
• Vehicle Specific Ride Tuning