The Bilstein B8 Performance Plus monotube shock is a replacement damper designed to work with aftermarket lowering springs, providing application-specific valving to enhance handling and a sportier feel without sacrificing comfort. The 46mm monotube assembly brings fade-resistant control and vehicle-specific ride tuning; units are rigorously tested to meet or exceed OE standards for 2011 BMW 335i xDrive rear fitment.
Bilstein B8 2011 BMW 335i xDrive Base Rear 46mm Monotube Shock Absorber