Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!
Has anyone tried to insulate the downpipe and cat to mitigate the sound at least since some people are OK with it? It would also help to verify that the noise is coming from the exhaust which seems to be the consensus. Otherwise it may be a design problem or something in the internal rotating...