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Yoshimura Race Series RS-4 Stainless/Stainless Slip-On (No CA)

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Yoshimura Race Series RS-4 Stainless/Stainless Slip-On (No CA)
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Yoshimura Race Series RS-4 Stainless/Stainless Slip-On (No CA)

168897

Our Price: $469.00

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    The work that went into developing the RS-4 muffler design paid big dividends in 2010 with Ryan Dungey winning the AMA 450 Supercross and Motocross Championship series as a rookie in the same year, and again in 2012 with the Yoshimura-backed GEICO Honda team winning both 250 Supercross Lites titles. The RS-4 features a Polyresonant duplex chamber, a two-staged stepped baffle and an innovative carbon cone end cap.
  • Pentagonal-shaped sleeve
  • Front muffler cap functions as a polyresonant chamber which helps reduce noise
  • Laser-cut heat shield on polyresonant chamber
  • Two-stage stepped baffle
  • Turn-out carbon fiber end-cap
  • Stainless steel tail-pipe
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Yoshimura Race Series RS-4 Stainless/Stainless Slip-On (No CA) Reviews

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