Need the size for the exhaust clamps used on the OE system, the part where the exhaust meets the headers under the sump.

Thanks, Alex

Oooh, i recently bought some ss ones. I'll check 40 ish mm rings a bell

Pip

I'm sure the oe sleeves measured 43mm (from memory) the clamps I have are 40-43mm

Pip

Perfect answer, thank you kindly.

Alex