Oem SE exhaust tubing size

[fukinavit]

Hey all, im going to delete the main cats on my car and was enquiring the od size of the exhaust pipe. Im just going to order a section of stainless tubing and weld it in place of the cat. I think its 2.5 but I'd like to be sure before I order, thanks.

[P1054]

I used 2.5", it's very slightly smaller that the OE exhaust, at least at the slip connections, but it worked fine.

[bethridg]

When I was looking into replacing the flex pipes I found that the downpipes were 65mm (2.55906in).

[P1054]

That sounds about right.

[fukinavit]

Thanks guys, ill get some 2.5 ordered up.

[Bigglezworth]

European car so parts are in metric. 65mm pipes.