Quote:
Originally Posted by nelsmar
If you want to hear it You could remove your OEM muffler really fast just don't do too long of a drive as you can risk damage to the bumper. There was one member who did a track day without his and if i remember he melted part of the bumper half way through the day. Just trying to give you an easy way to test it out. 
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did his exhaust fumes clear the bumper? I can only imagine this happening if the exhaust was being trapped in the bumper cavity