Bilstein B3 Front Coil Spring (37-309312) - Audi A3 (8V) ES Bilstein B12 Pro-Kit – Complete

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

Matched Damper & Sportline Spring Combo: Optimized for performance with firmer damping and ultra-low progressive-rate springs

Track-Ready Handling: More direct steering feel

Bilstein B1 kits are the smart choice for maintaining durability

Bilstein B3 Front Coil Spring (37-309312) - Audi A3 (8V) ES 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