I pulled this from the '99 DI I am currently parting out. It is a stainless cat back exhaust system from an unknown manufacturer. Judging by the center muffler it is of high build quality but is not by Borla or Magnaflow (didn't have as aggressive a tone). I don't see any NRP stampings anywhere either. Falcon makes a stainless exhaust for these trucks and AB used to sell it for around $500. It could be one of theirs. Anyway, from the looks of it, it doesn't appear as thought this exhaust was on the truck for more than a year or two as it is in very good condition.

If anyone recognizes the exhaust, post up.

It comes with all the mounting hardware except the two bolts for securing the front to the Y pipe but you can always get those from your local hardware store. All three clamps and mounts for the rubber donuts are included. Hell, I'll even did up a few donuts and include them.

$200 plus shipping.