Yoshimura Builder Series RS-3 Mini Bike Muffler Kit stunt clutch newer Honda Groms may either

newer Honda Groms may either have a top mounted or side mounted

With the cylinder kit is two piston options

with precision CNC cut and bent tubes that are hand TIG welded together

Include brake light switch

Iridium IX® offers extreme ignitability

Yoshimura Builder Series RS-3 Mini Bike Muffler Kit stunt clutch newer Honda Groms may eitherThe 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!