Bilstein B3 Front Coil Spring (37-309251) - Audi A3 (8V) ER Bilstein B12 Pro-Kit – Complete

Bilstein B12 Pro-Kit – Complete Sport Suspension with Precision Handling

and road feedback—especially compared to worn-out factory dampers

Lowered Stance: Typically reduces ride height by 25–40mm depending on application—improving aesthetics and lowering the center of gravity

sudden lane changes

Featuring threaded height adjustment and Bilstein’s signature monotube gas pressure technology

Bilstein B3 Front Coil Spring (37-309251) - Audi A3 (8V) ER Bilstein B12 Pro-Kit – CompleteIf 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