The Bilstein B8 30mm monotube strut insert for 1977 BMW 320i is a performance damper designed to be paired with aftermarket lowering springs to tighten handling and lower ride height. Its monotube design and vehicle-specific valve tuning improve road feel and responsiveness while keeping comfort in check. Bilstein tests each damper to meet or exceed OE standards, ensuring dependable performance with lowered spring sets.
Bilstein B8 1977 BMW 320i Base Front 30mm Monotube Strut Insert