2001 up A4 1.8T Quattro Stainless Steel
Exhaust (includes S Line)
APR's A4 Exhaust is a complete
stainless steel, mandrel bent, cat-back exhaust. On an A4, the
catalytic converter is bolted to the turbocharger and then the exhaust
begins with the downpipe. Unlike most other aftermarket exhausts, the
APR exhaust includes a 2.5" downpipe. The exhaust then continues back
to the innovative center muffler, where it splits into dual 2.25"
pipes. Each of these mandrel bent pipes goes to its own muffler with a
3.5" rolled, round tip.
This exhaust is very quiet and simply changes the tone of the exhaust
to a deep, unobtrusive sound. With TIG welding, fully stainless
construction, and CNC'ed hangers, you will not find a higher quality
system on the market.