Prodrive downpipe with high-flow cat.
These pieces have been on my car for several years now. Downpipe is very rare, and is no longer manufactured. I was really into prodrive stuff at one point. The downpipe is in great shape. It's an exhaust piece, so it's not a wear item. The cat is incredibly efficient according to prodrive. This is a well built downpipe.
The issue is this - I'm not sure what to ask for this. edit: After gtting some offers, I have setteled on a price. See below. They were about $700 when new - I actually got mine when I bought a PPP3. The high flow they put in there was apparently very top of the line. please feel free to google "prodrive downpipe" to check out the original price of this thing.
This is exactly what it looks like (has the cat diaper on it and all) and it will mate up to a stock exhaust on 02-05 WRX/STi's (according to this link - STi & WRX Performance Parts: Prodrive Down Pipe, w/ Cat)
I also have the prodrive 3rd cat delete midpipe. Not as rare as the downpipe, but still not something you see everyday.
It looks like this
$125 shipped for the midpipe.