Yoshimura RS-4 Premium Muffler Repack Kit

Description

• Product Description
• Vehicle Fitment
• Product Instructions

• Off-road systems need to be repacked after 6-8 hours of use, or after each Race. Repacking your muffler at the suggested intervals is essential for your exhaust to perform the way it was designed. Dirty packing restricts airflow from your motor, which results in a loss of power and degradation of sound. Repacking your muffler allows for freer airflow from your motor, which restores lost power and improves the exhaust sound.

  • Includes:
  • Silent Sport Premium Packing Material
  • RS-4 End-cap and Canister Decal (RS4-NB003 & RS4-NB004 x 1 QTY)
  • RS-4 Badge (RS4-NB001 x 1 QTY)
  • Rivet Band (LC4.5T x 2 QTY)
  • Stainless Rivet (C3-RIVET x 8 QTY)

• Yoshimura REPACK-RS4-ADV Vehicle Fitment & Compatibility

  Fitment data lists this product for 131 model-year applications across 5 makes, with listed model years from 2007 through 2026.

  GAS GAS (11 model-year applications)

  Model

  Submodel / Trim	Years
  EX250	F	2023
  EX350	F	2021, 2022, 2023
  MC250	F	2021, 2022, 2023
  MC350	F	2022, 2023
  MC450	F	2022, 2023