I changed out the exhaust tips and now it looks and sounds like the RM exhaust. (just kidding). I wish it could be that simple. It does look 10 times better than the OEM oval tips. There was NO difference in sound whatsoever. Whenever I think of resonated exhaust tips all I can think of is the sound of all those ricey Civics and Integras that plague my city streets with that obnoxious sound of a bumble bee in a tin can.