slant 6 A-body OEM FACTORY ORIGINAL tailpipe

hi there, WTB a stock tailpipe section from any slant 6 dart, duster, demon, valiant etc.... i just need from the back-of-the muffler on...(meaning NO muffler JUST THE TAILPIPE GOING to the back of the car) i know this is a weird request but i'm looking to spend under $40 shipped so let me know what you have thanks everybody