Good luck, they seem to be few & far between.
Previous owner of my car, took the car to some hack muffler shop for a new cat-can. Cut off the flange end of the cat-hanger & welded what was left directly to the universal cat-can. I was able to buy another cat-hanger off this forum, but it was several years ago.
I believe one of the vendors offers new cat-hangers, but I don't recall who it is.