Haven't done car-part.com yet.
I saw autozone has replacement pipe, of course that would be plain steel. I think that would end up costing somewhere between $400-$500, depending on cost of cat/muffler.
BTW - no emissions testing where I am, but I still want less junk coming out of the tailpipe.
The #4/6 potential burnout is exactly why I'm considering the headers.
I've got just over 150k on the truck as it is, and it still runs great - just a bit louder now <img src="/forums/images/graemlins/lol.gif" alt="" />

1986 Pickup extracab longbed "Woody edition"
SAS - 33's, 5.29's, lockright rear.

02 IS300 SportCross - my "DD"
94 2wd v6 extracab
04 Outback Wagon- wife's/family car