Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Bilstein B12 (Pro-Kit) suspension kit pairs Bilstein B8 Performance dampers with Eibach Pro-Kit springs for 1999–2006 BMW 323i/325i/328i/330i applications, delivering moderate fixed lowering between roughly 24–40mm depending on fitment. Tuned dampers and progressive springs aim to improve response and driving dynamics while preserving everyday control and predictable handling for lowered street use.
Bilstein B12 99-06 BMW 323i/325i/328i/330i Front and Rear Suspension Kit
