Good evening all together, My V70 unfortunately already has the no longer available cast manifold parts No. 31216153 . The flex tube is welded on my cat. On the 1st cylinder the manifold has a visible crack… Unfortunately I have the problem that there is no new one here. Not original and not as a replica. Now I thought to myself: – Buy the sheet manifold with welded flex tube and separate the old flex tube from the cat. – Buy a new flex tube individually to separate the flange from this flex tube and weld to the old cat. (Picture 2) So I would have “refurbished” my crumb without paying the ridiculous 1500€ at Skandix. What do you think of this idea? Maybe someone still had a more simple or different approach, with a torn casting manifold