Bilstein B3 Rear Coil Spring (38-163531) - Opel Astra H R6 Compensation of lateral forces occurring

Compensation of lateral forces occurring at the MacPherson strut on the front axle through curved form

the B6 4600 provides greater stability

Engineered specifically for the Porsche 911 RSR (160 161)

Whether you're corner carving on back roads or enhancing your daily commute

Engineered specifically for the BMW M3 RENNEN

Bilstein B3 Rear Coil Spring (38-163531) - Opel Astra H R6 Compensation of lateral forces occurringIf 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