Bilstein B12 2010 Audi A5 Cabriolet Front and Rear Suspension Kit 1988-audi-80-base-esi8384617 they are backed by Borla(r)'s

they are backed by Borla(r)'s Million-Mile warranty with the following exceptions

This Borla(r) Cat-Back(tm) system has a valve simulator to prevent the Check Engine Light from coming on

increasing departure angle and frees up room for accessories

3L EcoBoost engine with performance and sound in mind

Wiring and actuators are NOT included

Bilstein B12 2010 Audi A5 Cabriolet Front and Rear Suspension Kit 1988-audi-80-base-esi8384617 they are backed by Borla(r)'sBilstein 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