67stangr

What parts of the 05-09 GT exhaust will work on the v6 besides the mufflers?

red07Pony

The whole thing from the cats back. You have to cut the cats off and that pipe is 2.5" and cut the Y-pipe (2.25") after the cats as well and slide the H-pipe over it. It will need welded or clamped but welding is the best way.

If you check out my install thread I took pictures of what I'm talking about.... https://mustangforums.com/forum/4-0l...ith-sound.html

67stangr

did you cut the bumper yourself? I have been looking for a rear redfire gt bumper so i dont have to cut the v6 bumper but if it gets to long i may just cut the dang thing.

tx_zstang

It's easy to cut the bumper. Just use a pattern, mark it, and cut it carefully.

07 Stang

I had mine cut and used the extra $$ for SHR Louvers. Here's the template I gave the shop to use;

http://pysales.com/inst/SFM68-bumper-cutout02.pdf