• Replacement USFS Approved Spark Arrester for RS-4 Mufflers with “Turn-out” end-cap.
• Available as optional Spark Arrester on applications not originally equipped with a Spark Arrester
• Please see our Insert Chart to confirm fitment for your application
• 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.