"I was doing about 30-40 on one of my local roads. I was thinking about straight-piping my bike for better performance, but had no access to tools to cut the exhaust. All of a sudden, I looked down to see the larger part of the exhaust, the catalytic converter, slipping off the actual exhaust pipe. I pulled over, and that cheap Chinese muffler/catalytic converter fell off completely. The bike now is very loud. Here are pictures: http://imgur.com/a/9PQAn" I need to know if there is an easy way to get it back on. I can't weld. Also, if the muffler bracket is not on the exhaust pipe, could this cause the motor or the pipe to get damaged? I need to fix this thing soon as it is my main transportation method and I don't want the cops or neighbors to complain.