scottGT500 Posted July 22, 2009 Report Share Posted July 22, 2009 I don't know what cat/axle-back exhaust to put on...I sent Borla an email to let me know when their 2010 GT500 exhaust comes out...I have heard that Corsa is good (sport, ultimate touring, extreme -- which one?). FRPP has a few choices?? Help me out?? My main deal is drone...I want no drone if possible, or as little as possible but a great deep, throaty sound. Scott Link to comment Share on other sites More sharing options...
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