Sent my stock head pipe into American Custom Exhaust to have the cat deleted. 3 weeks later I get it back. Sure, they had a tropical storm go through there and lost power for a bit so i get it. Can't and won't hold them responsible for a natural disaster. I finally get it back and the piece of the head pipe that fits around the front head pipe is bent to the point that it will not go over the front head pipe. It's so bent that there is a straight line where it should be round. I find a muffler shop that flakes it out for me so that takes care of that. But when I email them with a picture of the bent pipe their response is... Sorry, we don't know how to respond to this. Thanks for contacting us! The Team at American Custom This is their customer service. Save time and frustration and buy your head pipe from Fuel Moto or some other reputable place.