Overview of Yoshimura RS-4 Carbon Fiber Slip-On w/Carbon Fiber End Cap - 146412D220
End Cap: Carbon Fiber
- Sophisticated, stylish muffler design
- RS-4 is a pentagonal-shaped muffler body that features a two-staged stepped baffle and carbon-fiber cone end cap
- Muffler front cap design functions as a polyresonant chamber that improves mid-range and top-end power, and keeps the muffler quieter
- Polished stainless steel or gloss carbon fiber muffler sleeve
Not all products are legal for sale or use on pollution controlled vehicles. Check your local laws and manufacturers information.
Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. Please consult the exhaust manufacturer directly with questions regarding any modifications that may need to be made during, or after, installing their product. If a jet kit or fuel processor 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 it is not covered by warranty. See the Chems/Lubes section for products to help remove or prevent exhaust discoloration.
(1) Stainless steel/carbon fiber muffler with carbon fiber endcap and removable baffle
(1) Aluminum heatshield
(1) Server motor bracket
(1) Stopper plate
(1) 8mm-1.25 x 45mm socket head bolt
(2) 6mm-1.00 x 8mm flange button head bolts
Specs for Yoshimura RS-4 Carbon Fiber Slip-On w/Carbon Fiber End Cap - 146412D220
|Color - Primary
Alternate/OEM Part Number(s):