Skip to product information
1 of 2

YOSHIMURA

YOSHIMURA RS12 SIGNATURE SERIES EXHAUST SYSTEM FS SS/SS/CF HONDA 2021-2023 CRF450R,CRF450RX SKU: 225850S320

YOSHIMURA RS12 SIGNATURE SERIES EXHAUST SYSTEM FS SS/SS/CF HONDA 2021-2023 CRF450R,CRF450RX SKU: 225850S320

Regular price $1,029.00 USD
Regular price Sale price $1,029.00 USD
Sale Sold out
Shipping calculated at checkout.
  • Developed and tested in the heat of over 24 months of factory level racing
  • Aggressive, intelligently designed, asymmetrical shaped RS-12 profile allows maximized muffler volume that helps manage sound, add power and provide more clearance for tire and brake caliper
  • Improved performance gains, weight reduction and fit when compared to previous generation design
  • Works-look matte carbon fiber end cap with industry leading design and innovation end cap detailing as expected from Yoshimura
  • Carbon end cap covers inner cap mounted design improves durability, and eases servicing as compared to other sandwich mounting designs most commonly found in the industry
  • New patent pending Precision Taper Fit (PTF) insert ring makes it easy to install and remove sound inserts and spark arrestors
  • Tapered muffler body inlet design of RS-12 enables the system to be pushed forward thus helping with weight centralization without sacrificing performance
  • Proudly designed, developed and made in the USA!
  • Yoshimura Full system weight 8.5 lbs. vs Stock Weight 8.7lbs
  • Repack Kits, optional Inserts and Spark Arresters are available for all models
View full details