Bilstein B3 Rear Coil Spring (40-288871) - BMW E61AM EVO more responsive handling without sacrificing

more responsive handling without sacrificing comfort

Proven Technology: Built on Bilstein’s monotube gas pressure technology with Eibach’s world-renowned spring design

High-quality rubber and metal materials for longevity

With reduced rebound length and Bilstein’s world-renowned monotube gas pressure technology

Bilstein B3 Rear Coil Spring (40-288871) - BMW E61AM EVO more responsive handling without sacrificingIf you're looking for quality, look no further. By choosing BILSTEIN springs, you're backing an uncontested champion: a successful motor sports fitter and a leading original equipment manufacturer of automotive springs. The benefits of BILSTEIN B3 shock absorbers are: Innovative technical designs, such as Pigtail ends, Minibloc forms and central force design High quality chrome vanadium or chrome silicone steel for an extremely high level of break