I have a set of chrome exhaust tips for a 68-72. I had them on my 72 and welded them to a 2 1/2" pipe. They have been cut off but you can not see the welding once on the car. They have a 2" inlet that has never been clamped. I am asking $25 plus shipping. They were on the car for about 5 months before I went to a side pipe exhaust.