Yoshimura RS-4 Signature Slip-On Exhaust 231022D320

$667.39
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Yoshimura RS-4 Signature Slip-On Exhaust 231022D320

NOTES:

The work that went into developing the RS-4 muffler has paid big dividends in Off-road Racing; winning multiple Supercross and Motocross titles since it's inception. We've developed the current generation RS-4 based on that research & development, and the result is a unique design that provides an unrivaled combination of power and quiet exhaust tone.

Description:

  • Pentagonal-shaped muffler
  • Maximized internal volume
  • Polyresonant duplex front chamber
  • Stepped, two-stage core baffle
  • Spark Arrestor/Sound Insert Compatible

Brand: Yoshimura
Part Number: 231022D320

Fitment:

  • 2020 Yamaha YFZ50
  • 2019-2022 Yamaha YZ250F
  • 2020-2022 Yamaha YZ250FX

Note: Image is for reference only, actual product may vary slightly.

Yoshimura RS-4 Signature Slip-On Exhaust 231022D320

Yoshimura RS-4 Signature Slip-On Exhaust 231022D320

$667.39