These will probably go on eBay tomorrow, but wanted to offer first run here if anyone is interested. All off a 2000 2.7, muffler pulled at 51k, cats at 53k, no issues whatsoever with either, just went aftermarket. For what it's worth, the cats passed the full-fledged CA sniffer smog test in 2012, car has had about 15k miles and no major mechanical issues since. The smog results are below, sorry if my iPhone flips the pics around.
Muffler: $150 + actual shipping
Cats: $90 each + actual shipping or $150 for the pair (+ shipping)
