Yoshimura
The Yoshimura Low Volume Insert Kit is a replacement service part made specifically for R-34 muffler applications. Designed to fit properly with R-34 setups, this insert helps reduce overall dB level while keeping the muffler configuration aligned with the intended Yoshimura design.
Fitment includes Ducati Scrambler 2016–2020, Honda Rebel-500 2017–2022, and Kawasaki Z900RS 2018–2022. Confirm the exact application using the fitment table on the page, and reference the included installation PDF for guidance during setup.
Built as a sound insert for Yoshimura R-34 mufflers, this kit is intended to match R-34 applications with a proper-fitting design. It is positioned as a direct service replacement component for riders who want an insert that aligns with the intended R-34 configuration.
Yoshimura states this new insert is designed to take the dB level down. It is a focused solution for dialing back exhaust sound on applicable R-34 muffler setups without changing to a different muffler system.
Listed under Yoshimura Replacement Service Parts, this insert kit is intended for maintenance or updates to an existing R-34 muffler application. Use the part number INS-29-K when verifying the correct component for the muffler and application.
Sound
This Low Volume Insert Kit is a dedicated sound insert for R-34 mufflers, created to help reduce sound output by lowering dB level. Rather than being a general-purpose insert, it is described as a new insert designed specifically to work with R-34 applications, supporting a more controlled exhaust tone for compatible setups.
Fitment
Yoshimura lists fitment for Ducati Scrambler 2016–2020, Honda Rebel-500 2017–2022, and Kawasaki Z900RS 2018–2022. Because it is an application-specific insert for R-34 mufflers, reviewing the fitment table on the page is recommended before installation. An installation PDF is provided on the page to assist with the setup process.
| Part Number | INS-29-K |
|---|---|
| Brand | Yoshimura |
| Product Line | Replacement Service Parts |
| Shipping Weight | 1 lb |
| Barcode | 00840025910751 |
| Make | Model | Model Years |
|---|---|---|
| Ducati | Scrambler | 2016–2020 |
| Honda | Rebel-500 | 2017–2022 |
| Kawasaki | Z900RS | 2018–2022 |
Fitment as listed by Yoshimura for part number INS-29-K.
Instructions / What's Included (PDF)
Provided by Yoshimura. Opens in a new tab.
