replacement Y-pipe?

[hayasa]

My new-to-me SVX was having some minor work done and the mechanic noticed that the y-pipe is rusted out going to the cat. The rest of the exhaust is fine, including the cat, but the y-pipe needs to be replaced. The dealer price is $1100 just for the part! Anyone know of an aftermarket site that sells a y-pipe? I'm friends with the mechanic and he mentioned that he would install anything I would bring in. I need the part ASAP.