- Replacement Low-Volume Insert Kit for RS-4 Mufflers
- 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
Kit Includes
- 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.
. . . . .
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.
Instructions
Open tab
Vehicle Fitment
Open tab
Honda CRF250R 2010
Honda CRF250R 2011
Honda CRF250R 2012
Honda CRF250R 2013
Honda CRF450R 2009
Honda CRF450R 2010
Honda CRF450R 2011
Honda CRF450R 2012
Husqvarna Norden 901 2022
Husqvarna Norden 901 2023
KTM 250SX F 2012
KTM 250SX F 2013
KTM 250SX F 2014
KTM 250SX F 2015
KTM 350EXC F 2011
KTM 350EXC F 2012
KTM 350EXC F 2013
KTM 350EXC F 2014
KTM 350EXC F 2015
KTM 350SX F 2011
KTM 350SX F 2012
KTM 790 ADVENTURE 2019
KTM 790 ADVENTURE 2020
KTM 890 ADVENTURE 2021
KTM 890 ADVENTURE 2022
KTM 890 ADVENTURE 2023
Suzuki RM Z250 2010
Suzuki RM Z250 2011
Suzuki RM Z250 2012
Suzuki RM Z250 2013
Suzuki RM Z250 2014
Suzuki RM Z450 2008
Suzuki RM Z450 2009
Suzuki RM Z450 2010
Suzuki RM Z450 2011
Suzuki RM Z450 2012
Suzuki RM Z450 2013
Suzuki RM Z450 2014
Suzuki RMX450Z 2010
Suzuki RMX450Z 2011
Yamaha YZ250F 2007
Yamaha YZ250F 2008
Yamaha YZ250F 2009
Yamaha YZ250F 2010
Yamaha YZ250F 2011
Yamaha YZ250F 2012
Yamaha YZ250F 2013
Yamaha YZ450F 2010
Yamaha YZ450F 2011
Yamaha YZ450F 2012
Yamaha YZ450F 2013
Yamaha YZ450F 2014