Yeah Phillip no problems with the vance & hines pipes (2 into 2) not certain on the (2 into 1) pipe, but you didn't specify what you have. As for where to find some there are many vendors. You can check BDM, Strokers, Cycle City Kingsport, Bikers Dream, ebay, etc. And you can even check the "swap meet" forum on this site which would actually have been a better place to open this thread. Good Luck.