Bilstein B3 Rear Coil Spring (36-313228) - BMW E90 R1 Off-Road Proven: Tuned for rough

Off-Road Proven: Tuned for rough terrain

Bilstein B6 is the go-to solution for those who want more confidence on the road—whether it’s during fast cornering

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The best possible production tolerances ensure that the coils fit inside one another with no contact

Bilstein B3 Rear Coil Spring (36-313228) - BMW E90 R1 Off-Road Proven: Tuned for roughIf 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