The Mustang Forum for Track & Racing Enthusiasts

Taking your Mustang to an open track/HPDE event for the first time? Do you race competitively? This forum is for you! Log in to remove most ads.

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Aftermarket Exhaust

Well I thought I was going to leave my exhaust stock but today I heard another Boss with the GT500 mufflers and really liked it. He is also running 3/4" side discs They have a much deeper tone and are louder but not too loud and the exhaust tips look much nicer. I'll be ordering up a set soon. There is a weight savings but not as much as some of the other aftermarket exhaust.

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