Type 44 Exhaust Flange Replacment?????

[Sonar465 at aol.com]

Good Day All,
Well it has happened again. I have owned three Type 44's and now all three  
have suffered the exact same issue.  The flange that connects the exhaust  to 
the catalytic converter corrodes and lets go (on the exhaust side).  In  the 
past I had a good buddy that had a awesome set of tools and I was able to  
fashion and new , two piece, flange out of some steel sheet.  I have since  moved 
and no longer have access to all of his great tools.  I would rather  buy 
something off the shelf then have too ask a metal shop to make  something up so I 
am wondering if anyone knows of a place that would have a  two piece 
replacement exhaust flange?   
 
 
Cheers,
Jim
'89 200q (open exhaust :-)