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Pro-X Steel Intake Valve & Spring Kit - Hon CRF450R (09-16)

Pro-X Steel Intake Valve & Spring Kit - Hon CRF450R (09-16)

28.SIS1409-2
Regular price $190.33
Shipping calculated at checkout.

1 IN STOCK
  • Fits: Honda CRF 450 R 2009 - 2016
  • ProX Steel Valve & Spring Kits offer increased durability and less wear under extreme conditions, easily lasting 3 times longer than the OEM Titanium valves
  • Nitrided valves offer high microhardness while super smooth surface finish reduces friction between stem and guide
  • Spring are made from premium chrome vanadium steel for higher performance and durability under high RPM. These stronger valve springs deal with the extra weight of the steel valves