The Bilstein B12 (Pro-Kit) suspension kit for the 1988 Mercedes-Benz 300SE is a complete front-and-rear replacement that pairs Bilstein B8 Performance Plus dampers with Eibach Pro-Kit springs. Tuned for the application, it provides moderate, even lowering of roughly 24–40mm and progressive spring characteristics to improve response, driving dynamics and predictable control while fitting the vehicle's original suspension layout.
Bilstein B12 1988 Mercedes-Benz 300SE Base Front and Rear Suspension Kit