The Lasers are technically a "slip-on" muffler, and come in various flavors to fit the exhausts of a range of popular bikes. Alas, Jialing is not one of them. Hence the need for a welder. If you bring a welder to the party, is there something else about the Laser that makes it incompatible with the Dragster?

In fact, my Laser remains a "slip-on", and is only bolted in place, not welded. Mister Muffler Man simply created and added the correct sized boss and welded it beautifully and seamlessly to the end of my existing pipe. We then had to create an adapter by which it could be strapped to the frame.