Simons Duplex Stainless steel Back Silencer 1x100 mm round Audi A6 Quattro 2.4/2.8/3.0TSFi3.2/4.2/2.0TDi/2.7TDi/3.0TDi

Simons Sport Back Silencer Audi A6 (4F) 2.0 TFSi Quattro Saloon/Avant

2.4/2.8/3.0TSFi3.2/4.2/2.0TDi/2.7TDi/3.0TDi Model 2005-2011

without approval

DuplexBack Silencer Ø2x57mm Edelstahl

Tail pipe design 1x100 mm round