Cat Delete Question

[Killerbell]

Can I use an OEM exhaust manifold from a 14 mustang gt instead of welding?

Sponsored

 

[nate-roth]

There is a post somwehere on this forum talking about using the 11-14 manifold for a flanged connection. Check the MAK cat delete thread, but it's about 50 pages.

Im in the same boat, want to do the cat deletes but dont want a welded connection. I'm failrly certain the 11-14 manifold works.

 

[Killerbell]

Awesome thanks.

 

[Myshelby3425]

Can I use an OEM exhaust manifold from a 14 mustang gt instead of welding?

Just get a flange welded on that way you can always go back to factory after. Mak says they do that. I’m sure other can too.

 

[Edyuly]

Where can you purchase the flange?

 

[Myshelby3425]

Where can you purchase the flange?

Mak Performance

 

[FruityJudy]

If you are going to remove the stock manifold you may as well go headers. If not just order an extra flange to weld onto your cat that you remove

Sponsored