Xceldyne X2 Steel Valve Kit
- Superior Materials all mil.spec / aerospace certified
- Exhaust material for the highest combination of strength, creep resistance, fracture toughness, & stability at elevated temperatures
- Profile shapes allow maximum flow
- Higher strength materials allow mass reduction in critical areas & maintain strength with reduced cross section
- Proprietary coatings for wear and impact resistance
- Precision polished for flawless results and reduced carbon buildup
Product Note:
Specification | Details |
---|---|
Country of Origin | USA |
Material | Steel |
Position | Varies (make selection above) |
Size Over Standard | Stock |
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
Honda
Honda
- CRF450R 2002-2008
- CRF450X 2005-2009, 2012-2014
- TRX450ER Sportrax 450ER 2006-2009, 2012-2014
- TRX450FM FourTrax Foreman S 4x4 2004
- TRX450R Sportrax 450R 2004-2014
Yamaha
Yamaha
- WR450F 2003-2015
- YFZ450 ATV 2004-2009, 2012-2013
- YFZ450R ATV 2009-2015
- YFZ450X ATV 2010-2011
- YZ450F 2003-2009
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