Yoshimura R-77 Race Series Single Muffler Full Exhaust System

Item Number: 338905


Edit Vehicle


Product Description


Yoshimura R-77 Race Series Single Muffler Full Exhaust System

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 full exhaust system to match the radical design of the modern motorcycle perfectly while at the same time removing heaps of 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 exhaust system, featuring sharp edges for an attractive, eye catching appeal.

Full systems include a single R-77 muffler instead of the OEM dual-muffler design, header components and mid-pipe, along with all the necessary hardware and clear instruction for simple installation.

  • Stainless steel headers in a 4-2-1 configuration
  • Single trapezoidal shape R-77 muffler
  • Maximized muffler volume
  • Innovative end-cap shrouds the terminus of the muffler for an unmistakable look
  • Removable low-volume exhaust insert

Spec Details
Country of Origin USA
Header Construction 304-L Stainless Steel
Muffler End Cap Carbon Fiber
Muffler Sleeve Carbon Fiber

Vehicle Fitment

Fitment is guaranteed or your money back plus free return shipping. Don't waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.


  • GSX1300R Hayabusa 2008-2015
  • GSX-R1000 2009, 2011

Customer Reviews

Questions & Answers