what is the best sounding axle back muffler for a 4.6 GT
depends on your personal opinion. If you want just a good all around sound Borla would be the way to go in my opinion. but if you want it to sound bad ass then SLP loudmouths.
wife has an 05 mustang gt with the a magnaflow exhaust, sounds awesome!!! not to mention scary quick
For the price, sound, and quality, Flowmaster is one of the best.
Personaly im not a fan of flow master. they run at extreme temps. which causes them to rust from the inside out. you dont know it until one day the back falls off of it. "This is From Personal experience" on multiple versions of flow masters. What ever you get you will be better off with stainless. might cost more in the begining but in the long run you will be happy you did.
iwould say 3 inch flowmaster
40 series flowmaster all the way and yeas 3inch cat back!!!! Make her talk!!!!!
i just bought slp loudmouths for my 2010 gt which is the last year they used 4.6's and it sounds the best and even my buddies with flowmasters say theirs dont sound as good as the slp axle backs do
magnaflow cat x-pipe with magnaflow free flow mufflers, with a diablo tuner and a free flow intake, really opens this pony up. scary fast and still gets 26 mpg on the highway (if you can keep your foot out of it 05 mustang gt.......
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