What engine does it have?
I think borla makes exhaust for those vehicles, they're stainless steel and from what i've heard, they sound pretty good. I'm sure other companies make cat-back kits as well. A good cat back system should tone it up a bit, and i don't think it sounds like you really want to replace the cats or anything like that. Good luck
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'84 Mustang 5.0 T5, FMS aluminum radiator & 180* thermostat, 1 5/8 shortys/2.5" duals, '88 GT tail lights and wheels, Holley 4160 4 BBL, smog pump idler, now with hi-po collapsed lifters in #3 or #4
