- Replacement USFS Approved Spark Arrester for R-77 Enduro/Off-Road Mufflers
- Available as optional Spark Arrester on applications not originally equipped with a Spark Arrester
- Kit Includes:
- Spark Arrester Insert
- End-cap collar
- Set screw
*If you have any questions about fitment or applications, please call our Sales Department at 1-800-634-9166.