Bilstein B3 Front Coil Spring (37-163549) - Opel Astra H Off-Road The Bilstein B12 Sportline kit

The Bilstein B12 Sportline kit takes street performance to the next level by combining Bilstein’s high-performance dampers with ultra-low Eibach Sportline springs

Why Choose Bilstein B6

Plug & Play Installation: Precision-engineered for a perfect fit with no modifications required

excellent heat dissipation

Anyone seeking premium OE+ suspension for daily driving with performance in mind

Bilstein B3 Front Coil Spring (37-163549) - Opel Astra H Off-Road The Bilstein B12 Sportline kitIf 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