Cobra Audi S3 8P 3-Türer 2.0 3" Ab-Kat-Auspuff Edelstahl ohne Res - lauter AU07
(AU07 / YTP10L). Audi S3 2.0 Quattro (8P) 3 Door (06-12) 3" Cat Back System. IMPORTANT NOTE:-Non Resonated - Louder. If you prefer a loud system, then one of our non-resonated (no centre box) exhaust systems will provide a louder exhaust note.