USFS Spark Arrestor version. The FMF Factory Silencer (Made in USA) is a top-performance silencer.
» Housing made from high-grade, pressed, anodized aluminum
» Factory performance characteristics
» Hi-Flo exhaust technology
» Long service life
» Integrated bracket
» Dynamically formed stainless steel end caps
» Simple fitting
For a perfectly tuned and performance-optimized overall system, we recommend combination with the factory pipe.
- Closed Course Competition Use Only
- US Forest Service
- KTM 125 SX 2013-2015
- KTM 144 SX 2007-2008
- KTM 150 SX 2009-2015
- KTM 150 XC 2011-2014
This product can expose you to chemicals known to the State of California known to cause Cancer or birth defects and reproductive harm. For more information go to: https://oehha.ca.gov/proposition-65