I have a full F100 Factory exhaust Cross over pipe manifolds piping to the muffler along with the muffler. i can send pictures of it apart or you can go to my Headers thread and look at the manifolds while they were on my truck. http://www.y-blocksforever.com/forums/Topic72788-9-1.aspx any reasonable offers are considered, plus shipping. PM me or comment on this thread with offers. I have a PayPal and will have to find out what it costs to ship. im located On Long island In NY, if within driving distance for pick up.