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Yoshimura R77 Works Race Exhaust System Yamaha R7 / FZ-07 / MT-07 / XSR700

The R77 Works Race Exhaust System features Yoshimura's Works finished headers and midpipe that take on a unique coloring after it goes through a heat cycle. This special finish treatment increases fatigue strength, scratch resistance and just looks cool.

The R-77 is serious business when it comes to performance as it was designed with racetrack feedback from the Yoshimura Suzuki Superbike Team. The R-77's trapezoidal shape allows a large volume of packing material and in turn delivers top performance. With a straight baffle and removable low-volume insert, the R-77 muffler's inlet cap is MIG-welded, while the end cap is riveted using high-end 304L stainless steel rivets and bands.

Features:

  • Superbike technology and styling
  • Contemporary satin/matte finish
  • Straight baffle for ample flow
  • Uniform heat coloration
  • Increased fatigue strength
  • Increased scratch resistance
  • Stainless steel headers and mid-pipe
Made in the USA
Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style Carbon Fiber/Carbon RevZilla Item #1103803 Store Sku MFR. Product #13700AJ220 AvailabilityIn Stock: Ships within 24 hours
Product Style Stainless Steel/Carbon Fiber RevZilla Item #1103802 Store Sku MFR. Product #13700AJ520 AvailabilityIn Stock: Ships within 24 hours
Please review this product's fitment notes & exceptions prior to purchase: Add to Cart

This product DOES NOT FIT your 2025 Triumph Speed Triple 1200 RS

Fitment Notes & Exceptions
  • This product is intended for offroad / track use only. This product is not intended for on-road use and may not be legal for on-road use in your jurisdiction
This Product Fits
Yamaha
FZ-07 2015, 2016, 2017
MT-07 2018-2025
R7 2022, 2023, 2024, 2025
R7 World GP 60th Anniversary Edition 2022
XSR700 2018-2025

Yoshimura R77 Works Race Exhaust System Yamaha R7 / FZ-07 / MT-07 / XSR700 Installation

Product Description
Part Numbers
Fitment
Installation
55 Customer Reviews
55 4.5/5
17 Questions & 16 Answers
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