The new Honda Monkey has made our RS-3 mini muffler an instant classic. Stainless steel construction, a high temperature ceramic coated end cap, a rolled and welded titanium tip topped off with Yoshimura R&D racing badging. Now you can purchase this builders kit and customize your build with a RS-3 mini classic. Mounting hardware, including a muffler clamp and insulator.

Proudly designed and made in the USA!