Im picking up a 2004 mustang GT this weekend, and id like to throw a new exhaust on it asap. For now id like to just swap the mufflers out rather than doing the whole exhaust system.
So my question is, what would you guys reccomend that sound great and dont have much drone? I can get magnaflow mufflers fairly cheap from work.. My friend is telling me to keep saving and buy the SLP LM2 system..
40's sound ok. But its not what the OP is asking for. Flows=drone.
Anything chambered will give you drone. If you want chambered but want as least drone as possible go with MAC. If you don't care for chambered and don't want drone, go with any straight through(slp,magna,borla)
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99' Rio Red Mustang GT:
Summit O/R H, MAC Flowpaths Turndowns, BBK Shorty Headers, Steeda UDP, K&N FIPK2 intake, Diablosport Delta chip, BBK 75mm throttle body, Trickflow upper plenum, Intake spacer, H&R SS springs, Cross drilled & slotted rotors, "Functional" hood scoop
ya corsa actually has like no drone...their quiet when you need them to be and loud when you want them to be...check them out...i know a good website called bmcspeedshop.com they should have corsa
My 40's drone if I'm turning more than 2k rpms. Despite a lot of people jumping ship because they don't make power, everyone has them, etc... as far as I'm concerned a set of 40's on a Mustang is how a car is supposed to sound.
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1996 Mustang GT 248A
barely any mods, Daily driver
1965 Chevy c-10 350 chevy getting pulled for 402BBC and Th400
1984 Caprice Classic 305 getting pulled for mild 350, hoping for high 14s
about a month ago i had vx xlerators welded in and duplicated the factory tips with 4inch .very happy with sound and looks great.nice rumble and when you stomp on it people here it.good luck
Best sounding mufflers with least drone 
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