Buy 2001 Audi A6 Exhaust Muffler. 4.2 LITER V8. A6/S6; Front; w/Quattro; 4.2L. EXHAUST SYSTEM. EXHAUST Any, Fitment, MANIFOLD - OEM Audi Part # 4B3253409A (4B3-253-409-A)

Exhaust Muffler. Muffler and pipe.
A Muffler without any pipes, which are typically universal in fitment.

Exhaust Muffler

Fits A6, S6

4.2 LITER V8. A6/S6; Front; w/Quattro; 4.2L.