The Bilstein B12 (Pro-Kit) suspension kit for 2003 Mercedes-Benz CLK320 coupe is a complete front-and-rear solution pairing Bilstein B8 Performance Plus dampers with Eibach Pro-Kit springs. Tuned for the application, it provides moderate lowering of about 24–40mm and progressive spring characteristics that enhance steering response, driving dynamics and predictable control while remaining a direct-fit replacement for OE components.
Bilstein B12 2003 Mercedes-Benz CLK320 Base Coupe Front and Rear Suspension Kit