Yoshimura · RS-5
The Yoshimura SPARK ARRESTER KIT RS-5 Muffler, 1.500" (SA-05-K) is a replacement USFS Approved spark arrester insert designed for RS-5 and RS-8 off-road mufflers. It’s built to restore proper spark arrester function when servicing an existing setup, or to add an optional spark arrester on applications that were not originally equipped with one.
This kit is supplied as a complete package with the spark arrester insert, end-cap collar, and set screw. To ensure the correct match for a specific application, Yoshimura recommends confirming fitment using the insert chart shown on the page.
Sound
This Yoshimura kit provides a replacement USFS Approved spark arrester insert intended for RS-5 and RS-8 off-road mufflers. It’s a straightforward way to service a worn or missing insert while maintaining the spark arrester function specified for these muffler families.
Fitment
In addition to replacement use, this spark arrester kit can be used as an optional spark arrester on applications that did not originally come equipped with a spark arrester. Fitment should be confirmed using the insert chart referenced on the page before installation.
Installation
SA-05-K is supplied as a kit with the key components needed for installation: the spark arrester insert, an end-cap collar, and a set screw. With these parts included, it’s suited for service-part replacement or adding the optional arrester configuration where applicable.
Yoshimura positions SA-05-K as a replacement USFS Approved spark arrester for RS-5 and RS-8 off-road mufflers. As part of Yoshimura’s Replacement Service Parts product line and RS-5 series, it’s intended to support common maintenance needs for these muffler types and help keep the exhaust configuration properly equipped when a spark arrester is required or desired.
Fitment
Because spark arrester and insert fit can vary by application, Yoshimura advises using the insert chart referenced on the page to confirm fitment prior to purchase or installation. The page also provides an installation PDF, offering an additional resource for customers preparing to install the insert kit correctly on the appropriate RS-5 or RS-8 off-road muffler setup.
| Part Number | SA-05-K |
|---|---|
| Brand | Yoshimura |
| Product Line | Replacement Service Parts |
| Series | RS-5 |
| Shipping Weight | 0.8 lb |
| Barcode | 00840025909298 |
Instructions / What's Included (PDF)
Provided by Yoshimura. Opens in a new tab.
