Bilstein B3 Front Coil Spring (37-161880) - BMW 5er E60 Front Axle Bilstein B6 4600 is the

Bilstein B6 4600 is the trusted choice for upgrading suspension performance without compromising everyday comfort—engineered to work as hard as your vehicle does

Drivers seeking a performance-oriented coilover kit with a bold drop and tighter handling

B14 offers a factory-quality upgrade with true motorsport DNA

Engineered specifically for the Audi RS5 F5 49mm

Why Choose Bilstein B8

Bilstein B3 Front Coil Spring (37-161880) - BMW 5er E60 Front Axle Bilstein B6 4600 is theIf 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