I have a two week old Billyboat stealth catback on a 2008 gti that I'm looking to trade for a 2.5" that is a bit more mild sounding exhaust in NJ. It's a full 3 inch catback. Might sell it as well for no less than $500
I don't think it's that loud compared to others out there but its super deep and when I get on it all its a bit more than I need considering I'm 40...I have a catless 3" dp with 2.5 neck down and I'm using the adapter to run it to the 3" catback. If i keep it I'm going to open the dp to 3".