fiesta metal mountune cat back + diffuser

[andyk93]

Okay then, thanks for all your help anyway

[jackhumber]

I had to cut the standard pipe to make the cat back fit.

[andyk93]

But does it fit into the cutout that is already there?

[jackhumber]

You should get a sleeve which fits into the standard exhaust then you should get the clamps that basically secures the cat back on to exhaust, if that makes any sense haha

[andyk93]

Okay thanks, ill get it and see if it fits into the standard metal diffuser, i dont want to buy the mountune diffuser if i dont have to.

[jackhumber]

Oh no you wont have to mate, well i didn't