- Replacement Low-Volume Insert Kit for RS-4D Mufflers
- Bottom outlet of RS-4D End-cap
- Non-Spark Arrested
- Available as optional kit on applications requiring different sound restrictions
- Decibel reduction depends on application
- Please see our Insert Chart to confirm fitment for your application
- Low-Volume Insert Tube
- End-cap collar
- Set screw
*If you have any questions about fitment or applications, please call our Sales Department at 1-800-634-9166.
Instructions and Parts Diagram
Instructions / Parts Diagram
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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.