Magnaflow XL turbo size

[jherch77]

Hi all,
I just bought a 99' GT and the mufflers sound bad. I was thinking of changing them and I've been hearing clips all day. In my opinion the best sounding one is the Magnaflow XL tubo muffler (I don't have enough money to change anything but the mufflers) but when looking it up on sites that sell them there's a bunch of options in size, offset, shape, etc. Could anyone tell me which would be the one for my new baby? Everything on it is stock. Thanks all!

[Cobra4me]

I dont know how the pipes go through the existing muffler. I would bet though that your pipes are 2.25 in. I would get under the car and measure the existing mufflers and pay attention where the pipes are on the body of the mufflers, Could be center in, center out etc, etc. So take a mental note of that and then go on the sites looking for muffflers. Make sure to check with our leader ninosport for help

[TorchRed04GT]

your catback is 2.25" and the mufflers you need are offset/offset

[jherch77]

Awesome! Thanks. :cheers: :worship:

[kevinGTB1]

Nice Post. thanks