Bilstein B6 46mm monotube rear shock for the 2009 Audi A4 Quattro Avant (rear). As a B6 Performance damper, it upgrades OE handling while remaining compatible with the vehicle's factory springs. The monotube design and application-specific valving deliver consistent damping and vehicle-specific ride tuning to improve grip, stability and overall driving confidence across normal and challenging road conditions.
Bilstein B6 2009 Audi A4 Quattro Avant Rear 46mm Monotube Shock Absorber