Yoshimura R-77 Race Series Dual Slip-On Exhaust

If you’re looking for that competitive edge, look no further than Yoshimura’s Race Series exhausts. These exhaust components are designed with nothing but power in mind. Each Race Series system is developed in accordance with noise compliance regulations imposed by most race sanctioning bodies worldwide.

Yoshimura created the R-77 muffler to match the radical design of the modern motorcycle perfectly while at the same time reducing weight, adding power and giving your bike a distinctive deep exhaust tone.

The R-77 muffler consists of a trapezoidal-shaped sleeve, maximizing muffler volume while offering a sharp silhouette to flow with the body. The innovative end cap is reminiscent of the Yoshimura R-55’s design, featuring sharp edges for an attractive, eye catching appeal.

Each kit includes dual R-77 mufflers along with all the necessary hardware and clear instruction for simple installation.

Dual trapezoidal shape R-77 mufflers

Maximized muffler volume

Innovative end-cap shrouds the terminus of the muffler for an unmistakable look

Removable low-volume exhaust insert

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