Our spark arrestor end caps are designed to install on your stock muffler. To install, all that is required is to drill the rivets out of the stock end cap, pull it out, slip in the new Pro Moto Billet end cap, drill rivet holes in the new end cap, and then rivet the new end cap in place. It's as simple as that, and you're ready to go riding.

PMB spark arrestor end caps use a removable, U.S.F.S. approved, screen type spark arrestor. The whole end cap assembly has been U.S.F.S. approved, and is engraved accordingly. All hardware is provided, but you will need a drill and a rivet gun.

Be sure to help keep noise levels to a minimum; order our turn-down 96db silent insert along with your spark arrestor end cap.