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The Bilstein B4 OE replacement twintube shock absorber for 1999 Audi A6 Avant (rear) restores factory ride comfort and handling as a direct-fit damper. Built to meet or exceed OE standards, it preserves the car’s original damping characteristics without modification. Precise construction and ample power reserves enhance safety and consistent response, providing OE-level comfort and reliable replacement performance.
Bilstein B4 1999 Audi A6 Avant Rear Twintube Shock Absorber
