I have the sikky/joeZ setup and me car can be pretty damn loud, nearly everyone at my trackday gave me props on how it sounds even the big bore time attack guys

On the bad side of that. The track that is nearest to me (5 miles) has a sound limit and I am nowhere near it. lol So my options are every time I race put on the stock exhaust or get some silencers, I think someone here said they knew of a set that would fit a Joe Z exhaust.