• Yoshimura

YoshimuraR-77 Stainless Single Muffler Exhaust

  • Part #: 4405901
  • Manufacturer Part #: 11180051
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Overview of Yoshimura R-77 Stainless Single Muffler Exhaust

Header: Stainless
Muffler: Stainless
End Cap: Carbon Fiber
  • R-77 exhaust features a trapezoid-shaped muffler sleeve that maximizes muffler flow volume and a sharp silhouette that flows with the new Hayabusa body design
  • Shape of the end cap is an evolution of our R-55 exhaust
  • Slip-ons include dual mufflers, stainless steel tailpipes, heat shields and all necessary hardware
  • Full systems are a 4-into-1 design with a right-hand exit muffler
  • Full system weighs approximately 13 lb., almost a 35-lb. weight savings from stock
  • Maximizes torque and useable power for optimum gains throughout the entire powerband

Note: Not all products are legal for sale or use on pollution controlled vehicles. Check your local laws and the manufacturers information

Note: Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. Please consult the manufacturer directly with questions regarding any modifications that may need to be made during, or after installing their product. If a jet kit or EFI controller is recommended please see the Intake/Fuel section for products available

Note: Exhaust discoloration (bluing) is caused by engine conditions such as cam timing, fuel-air mixture, operating temperature, etc. It is not the result of defective manufacturing; therefore it is not covered by any warranty. See the Chems/Lubes section for products to help remove or prevent exhaust discoloration


Specs for Yoshimura R-77 Stainless Single Muffler Exhaust

Fitment for Yoshimura R-77 Stainless Single Muffler Exhaust

Part 4405901 fits the following machines

See if this part fits your ride

2011 Suzuki GSX-R1000

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