Milltek Cat-Back Exhaust - Audi S4 (B9) - Non-Sport Diff Cars
Milltek Cat-Back Exhaust - Audi S4 (B9) - Sport Diff Cars Only
Pipework Diameter - 2.50" (63.50mm)
Kit Includes:
- LH Downpipe
- RH Downpipe
- LH Front Section (Road = With Silencer / Race = Without Silencer)
- RH Front Section (Road = With Silencer / Race = Without Silencer)
- Centre Connecting Pipe
- LH Rear Silencer with Valve
- RH Rear Silencer with Valve
- LH Mounting Bracket
- RH Mounting Bracket
- Tailpipes Assembly
Notes:
Only suitable for Sport Diff Cars