B5 S4 - custom Flowmaster exhaust
 

S4 w/Flowmaster muffler

has anyone else done this before? it sounds really good. since most catbacks for the B5 S4 are around $1000, i thought this would be a good idea for someone who wanted sound for cheap. not to mention, it sounds more muscle-like than a typical S4 exhaust. i would get a better tip than this though, probably twin tips like a borla.
-Chris