Audi S4
4.2 V8 quattro B6 Saloon/Sedan Avant & Cabriolet
YOC: 2003 - 2005
Part: Cat-back
Info: Non-resonated (louder) with Jet-100 Cerakote Black Trims
tailpipe design: 100 Jet
pipe diameter: 57,15mm /2,25inch
EC-approved: No
Race system: No
Valvesonic: No