Exhaust
I thought that the brand of longtube's mattered, too. If not, no big deal. But I've been hearing really good stuff about the Mac's, so I'm good with that! And I'm gonna go with the Mac prochamber. My friend said it has no cats, so it should definitely sound good once I'm all done with it. I'm actually seeing a guy about another mod, tonight... :]
Cuz i think sonic is..well...
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S550 2015-2023 Mustang
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