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The Bilstein B6 46mm monotube shock absorber for 1999–2005 BMW 3 Series rear applications provides a tuned upgrade to OE dampers while retaining factory spring compatibility. Its monotube architecture and application-specific valving deliver improved grip, enhanced lane stability and safer handling in varied conditions. Each unit is tested to meet or exceed OE standards, offering consistent, fade-resistant ride performance.
Bilstein B6 99-05 BMW 3 Series Rear 46mm Monotube Shock Absorber
