Bilstein B12 2006 Audi A3 Ambiente Front and Rear Suspension Kit 2002-audi-s4-avant-esi4223574 25" diameter BORLA(r) Axle-Back system

25" diameter BORLA(r) Axle-Back system features single 4

System has an Adaptive Exhaust valve

and the distinctive Borla(r) Sound of Power respected by enthusiasts everywhere

System contains a Merge X-Pipe for increased performance and improved sound

The kit includes (2) B6 4600 monotube shock absorbers which will provide a significant improvement in ride quality

Bilstein B12 2006 Audi A3 Ambiente Front and Rear Suspension Kit 2002-audi-s4-avant-esi4223574 25" diameter BORLA(r) Axle-Back systemBilstein 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