Question about muffler/exhaust note
True, it is pretty loud if you don't have cats + headers. Stock manifolds with cats it sounds great though, not very loud, but still louder than any catback I've heard.
I guess it depends on the laws where you're at. Some cars, like srt4's don't have a muffler at all in their exhaust, so bypassing the muffler isn't illegal, unless there's a law that explicitly says you can't do that.
IMO it's not very loud w/stock manifolds and cats, so I don't think you'll be getting pulled over for that. Once you get headers and a catless Y, then it's pretty damned loud

