Quick view Borla Cat-Back™ Exhaust S-Type for 2009-2016 Audi B8/ B8.5 S4 3.0T V6 Automatic/ Manual Transmission All Wheel Drive 4 Door (fits both w/Sport Diff or without) MSRP: Was: Now: $2,600.00 Add to Cart
Quick view Borla Cat-Back™ Exhaust S-Type for 2009-2016 Audi B8/ B8.5 S4 3.0T V6 Automatic/ Manual Transmission All Wheel Drive 4 Door (fits both w/Sport Diff or without) Fits both S4 with Sport Diff or without. System contains a merge X-Pipe for increased performance and improved sound. Features polished T-304 stainless steel tips. BORLA® Cat-Back™... MSRP: Was: Now: $2,600.00 Add to Cart
