Yoshimura R-77 Race Series Full System Exhaust - 12310AJ220 | Honda CB300R 2019-2021

Stainless Steel Header / Carbon Fiber Muffler / Carbon Fiber End Cap

The popular R-77 offers outstanding performance, thanks to being developed in the heat of competition. It features a trapezoidal design, which allows a large volume of packing material and in turn delivers top performance. The R-77 muffler's front cap is MIG-welded, while the end cap is riveted using high-end 304-L polished stainless steel rivets and bands.

Features:

• Superbike technology and styling
• Trapezoidal-shaped sleeve
• Large volume of packing material
• Straight baffle for ample flow
• Innovative end-cap
• Removable Low-Volume Insert
• Stainless steel tail-pipe
• Series: Street
• Muffler Type: RS-77
• Header/Muffler/End Cap TYPE: SS/CF/CF (Works Finish)

If you're looking for that competitive edge, look no further than Yoshimura Race Series. These exhaust systems are designed with nothing but power in mind. Each Race Series system is developed in accordance with noise compliance regulations imposed by most racing sanctioning bodies worldwide.
FOR CLOSED COURSE COMPETITION ONLY; NOT INTENDED FOR STREET USE

Installation Instructions (2.25 MB)