I currently have a ys 45 with a tuned pipe, the thing is i tried bending the header on it to better suit my application, and it broke, i have 2 questions....

is there another muffler from a popular engine manufacturer that would fit my ys, just a standard muffler?

Where can i buy a header that will fit my YS? i found macspro.com and i would need part# 2671