Bilstein 19-21 BMW Z4 B6 Performance Suspension Strut Assembly - Front Left - 22-304469 Programmers & Chips Constructed from aerospace quality billet

Constructed from aerospace quality billet components

or are concerned about waking the neighbors

Durable One-Piece Housing Captures Air Directly from the Front of the Vehicle

sleeve-style air spring is paired with a 30-level adjustable

5” to better let the engine exhale

Bilstein 19-21 BMW Z4 B6 Performance Suspension Strut Assembly - Front Left - 22-304469 Programmers & Chips Constructed from aerospace quality billetBilstein B6 Performance dampers are a performance upgrade to OE dampers designed to be paired with the OE factory spring. These dampers offer application specific valve settings to bring out the best handling performance of a vehicle. Each damper is rigorously tested for quality that meets or exceeds OE standards. B6 Performance dampers will provide improved safety and handling performance with the added benefit of world famous Bilstein quality.