Simons Duplex Stainless steel Exhaust system 2x80 mm round Audi A4 (B8) Limousine/Avant 1.8T/2.0T 2WD/Quattro Model 08-

Simons Sport Exhaust system Audi  A4 (B8) Limousine/Avant 1.8T/2.0T

2WD/Quattro Baujahr 08-

without approval

Duplex haflsystem after original downpipe 70mm+2x57mm Stainless steel

the Spoiler must be trimmed or replaced.Original diffuser can be used on vehicles with S-line exterior package

Tail pipe design 2x80 mm round