Help with exhaust

[mustang1519]

i have a MAC Off-Road Pro Chamber and i dont know which cat back system would be best. please help?

[Ghost Rider]

depends what you want it to sound like...sound good with, 40's or flowpaths...or most straight thu's

but with subtle variences in sound, so depends what you want, what your going for in sound...

[TorchRed04GT]

yup, i agree with ghost.