Honda CRF450R Intake Steel Valve and Spring kit 2002-2008 Prox 28.SIS1403-2

Honda CRF250R/CRF250X 04-07 ProX Steel Intake Valve/ Spring Kit 28.SIS1336-2

Pro-X Pro X Steel Intake Valve/Spring Kit HONDA CRF450R 2002-2008; 28.SIS1403-2

ProX Steel Intake Valve & Spring Kit #28.SIS1403-2 fits Honda CRF450R 2002-2008

HONDA CRF450R 2002-2008 Prox Intake Steel Valve and Spring kit 28.SIS1403-2

Pro-X 28.SIS1403-2 Steel Replacement Intake Valve and Spring Kit

Pro X 28.SIS1403-2 Steel Valves and Spring Kits Intake

Pro X Steel Valves and Spring Kits Intake 28.SIS1403-2