Bilstein B12 2009 Audi A4 Quattro Base Front and Rear Suspension Kit gx460 Pro-S II Coilovers offer height

Pro-S II Coilovers offer height adjustments independent of spring preload

boasting an 88-percent increase in core size

our team here at Injen Technology couldn't wait to get our hands on for development

With its 2

Bilstein B12 2009 Audi A4 Quattro Base Front and Rear Suspension Kit gx460 Pro-S II Coilovers offer heightBilstein B12 (Pro Kit) suspension kits include a complete set of Bilstein Performance dampers paired with Eibach (Pro Kit) springs that provide moderate lowering between 24 40mm (depending on application). These kits offer dampers and springs that are tuned for each specific application to provide the best fixed height lowering solution. Bilstein B12 (Pro Kit) suspension kits provide the perfect combination of suspension dynamics, quality and