Another way to do it, and to save money as well, is to go to a reputable exhaust shop and have then make it for you. I am having a pipe made by a shop that does custom pipes for just about anything as we speak, and it is only going to cost me 200 bucks. They use good tubing, and as long as you can provide pictures and bring your bike in so that they can map it all out, it turns out just as good if not better than the ones on line, and they slip into the collector. When it is finished I will post the results, but I have to order another Yosh can for the other side so it will be a little while.