Description
Features:
- Horsepower gains throughout the RPM range
- Advanced engineering and patent-pending design
- Optional quiet inserts and spark arrestor available
- Titanium silencer construction paired with durable stainless steel midpipe
- Use with stock or FMF header
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available
Fitment
Yamaha YFZ450 2004
Yamaha YFZ450 2005
Yamaha YFZ450 2006
Yamaha YFZ450 2007
Yamaha YFZ450 2008
Yamaha YFZ450 2009
Yamaha YFZ450 2012
Yamaha YFZ450 2013
