318is Exhaust pipe dimensions?

[Weeman]

Quick one guys, am removing the cat and welding a pipe in its place this weekend, whats the std pipe dimesion on a 318is, 2,25 inches???

Thanks

[LeonNewton]

are you deffo you have a cat?? they are quite rare on the m42. ther are a couple of silencers thet look like cats but...

[LeonNewton]

are you the same weeman as on northloop??

[Weeman]

Yes mate, and its a dutch euro car so it has a cat, well i say it has one, it has an empty box after i pulled the shizzle out of it, but it sounds like a vespa on acid with an empty expansion chamber LOL

[LeonNewton]

he he he he.
hello on another forum.
vernear calepers on mine say 2.25inch so id go with that. there or there abouts. my calapers might be a famaley airloom

[Weeman]

sweeet thanks matey

[JungleGus]

it's about the same as a single pipe on the 325i, and wider than 318i pipe.

about 2.25 sounds right, although i think it might be 2