ProX Racing Parts Engine Exhaust Valve Kit - 28.SIS4406-2
ProX Steel Intake Valve/Spring Kit KX450F '06-08
$159.95
Engine Exhaust Valve Kit
ProX Racing Parts Engine Exhaust Valve Kit - 28.SIS4409-2
ProX Steel Intake Valve/Spring Kit KX450F '09-18
$159.95
ProX Racing Parts Engine Exhaust Valve Kit - 28.SIS6327-2
ProX Steel Intake Valve/Spring Kit KTM250SX-F/EXC-F '05-07
$149.95
ProX Racing Parts Engine Exhaust Valve Kit - 28.SIS6329-2
ProX Steel Intake Valve/Spring Kit KTM250SX/EXC-F '08-12
$149.95
ProX Racing Parts Engine Exhaust Valve Kit - 28.SIS6333-2
ProX Steel Intake Valve/Spring Kit KTM250SX-F '13-15
$149.95
ProX Racing Parts Engine Exhaust Valve Kit - 28.SIS6334-2
ProX Steel Intake Valve/Spring Kit KTM250EXC-F '14-16
$149.95