Yoshimura R-77 Competition Stainless/Stainless/Carbon Fiber 3/4 Exhaust System - 1162040220

Tailpipe: Stainless
Muffler: Carbon Fiber
End Cap: Carbon Fiber

• Trapezoidal shape designed for better performance over stock exhaust system
• Large volume of packing material creates throaty, but not over-loud, sound
• Features a straight baffle with removable low-volume insert
• Muffler front-cap is MIG welded, carbon fiber end-cap is riveted on using high-end 304-L polished stainless steel rivets and bands
• System includes R-77 muffler, stainless steel tail-pipe/header, installation hardware, and detailed step-by-step instructions
• Weighs 7.5 lbs. lighter than stock
  
  
  Not all products are legal for sale or use on pollution controlled vehicles. Check your local laws and the manufacturers information.
  
  Installation of a new exhaust system may change your motorcycles fuel-air mixture. Please consult the exhaust manufacturer directly with questions regarding any modifications that may be made during, or after, installing their product. If a jet kit or Power Commander is recommended, see the Intake/Fuel section.
  
  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 is not covered by any warranty. See Chems/Lubes section for products to help remove or prevent exhaust discoloration.
  
  Not all products are legal for sale or use on pollution controlled vehicles. Check your local laws and the manufacturers information
  
  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
  
  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
  
  Included Items:
  (1) Stainless steel muffler with carbon fiber end-cap, stainless steel pipe and removable baffle
  (1) Stainless steel mid-pipe
  (1) Stainless steel head pipe
  (1) Muffler clamp
  (1) Muffler clamp heatshield
  (1) 8mm-1.25 x 90mm flange hex head bolt
  (1) 8mm-1.25 flange hex nut
  (1) 8mm pan washer
  (1) Aluminum spacer
  (1) Exhaust clamp
  (6) Springs (two installed)
  (1) O2 bung
  (1) Low volume sound insert
  (1) Spring puller tool
  Instructions

The Air Resources Board (ARB) does not permit the use of aftermarket emission-related parts that alter the air/fuel ratio of an emission-controlled vehicle. Due to these legal restrictions this part cannot be shipped to California.