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    Yoshimura Sound Insert Kit Rs-12 Muffler, 1.250" (Ins-33-K)
    Yoshimura Sound Insert Kit Rs-12 Muffler, 1.250" (Ins-33-K)

    Yoshimura Sound Insert Kit Rs-12 Muffler, 1.250" (Ins-33-K)

    • Replacement Low-Volume Insert Kit for RS-12 Mufflers
    • Non-Spark Arrested
    • Available as optional kit on applications requiring different sound restrictions
    • Decibel reduction depends on application
      • Kit Includes:
        • Low-Volume Insert Tube
        • End-cap collar
        • Set screw

      This product was designed to fit on a standard equipped motorcycle, as delivered from the factory. OE and aftermarket accessories not found on a bike as delivered from the factory may not be compatible with this product.

      Attention international customers: This product was designed and tested to be compatible with vehicles in the U.S. marketplace only. Compatibility, including fitment and performance, may vary by marketplace.

      Fitment:

      • Honda CRF450R 2025
      • Honda CRF450R 2026
      • Honda CRF450RX 2025
      • Honda CRF450RX 2026
      • Kawasaki KX250F 2021
      • Kawasaki KX250F 2022
      • Kawasaki KX250F 2023
      • Kawasaki KX250F 2024
      • Kawasaki KX250X 2021
      • Kawasaki KX250X 2022
      • Kawasaki KX250X 2023
      • Kawasaki KX250X 2024
      • Triumph TF250X 2024
      • Yamaha WR250F 2023
      • Yamaha YZ250F 2019
      • Yamaha YZ250F 2020

      Yoshimura Sound Insert Kit Rs-12 Muffler, 1.250" (Ins-33-K)

      by Yoshimura
      SKU: YO-INS-33-K
      $84.99
      No Reviews
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      Yoshimura Sound Insert Kit Rs-12 Muffler, 1.250" (Ins-33-K)

      • Replacement Low-Volume Insert Kit for RS-12 Mufflers
      • Non-Spark Arrested
      • Available as optional kit on applications requiring different sound restrictions
      • Decibel reduction depends on application
        • Kit Includes:
          • Low-Volume Insert Tube
          • End-cap collar
          • Set screw

        This product was designed to fit on a standard equipped motorcycle, as delivered from the factory. OE and aftermarket accessories not found on a bike as delivered from the factory may not be compatible with this product.

        Attention international customers: This product was designed and tested to be compatible with vehicles in the U.S. marketplace only. Compatibility, including fitment and performance, may vary by marketplace.

        Fitment:

        • Honda CRF450R 2025
        • Honda CRF450R 2026
        • Honda CRF450RX 2025
        • Honda CRF450RX 2026
        • Kawasaki KX250F 2021
        • Kawasaki KX250F 2022
        • Kawasaki KX250F 2023
        • Kawasaki KX250F 2024
        • Kawasaki KX250X 2021
        • Kawasaki KX250X 2022
        • Kawasaki KX250X 2023
        • Kawasaki KX250X 2024
        • Triumph TF250X 2024
        • Yamaha WR250F 2023
        • Yamaha YZ250F 2019
        • Yamaha YZ250F 2020

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