I have the DPF, cat, muffler, sensors and exhaust from my 08 f250. I removed it off the truck with 178,000 miles on it. It's in great shape and everything worked like it should when it was removed. I can post or send some pic's of it if someone would like to see it. It was unbolted from the downpipe and cut at the rear axle. I would like to get $250 for everything, thanks, Greg...........