[s-cars] exhausts

[alexander witham]

Hi all,

I know this has been covered on many occasions, but I can't seem to find anything on it when perusing through past emails. 

I'm at the point where I would like to install a new exhaust on my S6 and I was wondering what everybody who's put an aftermarket exhaust on thinks of what they have?

I drive the car everyday and would like something that's going to extol the S6's 5 cylinder engine note. I like an aggressive sound that really burbles @ idle, positively screams on full throttle acceleration, and  spits on throttle lift off. 

Does such an exhaust exist and if so by whom?

Thanks all,

Alex