What is the best after market exhaust for an Audi S5 Cabriolet?
Borla stainless? Better yet go to a muffler shop with a tube bender & have a custom pipe bent-up. Your choice of perf cat & muffler. A single 3" pipe will flow more exhaust than duels & use a 3" inlet & outlet cat & muffler too.
no question about it, go with AWE Touring exhaust. I receive complements everyday when driving with this exhaust. Not cheap but well worth it.
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