Bilstein B3 Rear Coil Spring (36-266555) - BMW 1er 3er E81 87 ER Innovative technical designs

Innovative technical designs

Perfect OE Fit: Direct bolt-on replacement using original mounting points—no modifications needed

or long motorway drives

Drivers seeking a cost-effective replacement to restore factory handling and comfort

Owners maintaining original vehicle feel while avoiding the pitfalls of cheap aftermarket alternatives

Bilstein B3 Rear Coil Spring (36-266555) - BMW 1er 3er E81 87 ER Innovative technical designsIf 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