dont know - only found it when car was on the ramp, will reassemble with a bit of exhaust sealant and replace wrapping with a blanket then I can pretend its fine....
Looked at a one piece replacement and fell into the upgrade spiral.....
Oh there is a bigger diameter option,
Well I will need the manifold to match,
Well it makes more financial sense to buy as a set,
Whats a rotated / twisted turbo setup.....
Conclusion - live with current setup for the moment and shopping list has been amended 😁