Valve Train

ProX Titanium Intake Valve CRF450X 05-17 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment. The ProX Titanium Valves are forged in one piece for extra strength. The use of a special Ti3Al material in combination with a...

ProX Titanium Intake Valve CRF450R 02-08 + TRX450R 06-14 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment. The ProX Titanium Valves are forged in one piece for extra strength. The use of a special Ti3Al material in...

ProX Titanium Intake Valve CRF250R 04-09 + CRF250X 04-17 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment. The ProX Titanium Valves are forged in one piece for extra strength. The use of a special Ti3Al material in...

ProX Titanium Exhaust Valve YZ450F 14-19 + WR450F 16-19 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment.The ProX Titanium Valves are forged in one piece for extra strength.The use of a special Ti3Al material in...

ProX Titanium Exhaust Valve YZ426F/WR426F 01-02 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment.The ProX Titanium Valves are forged in one piece for extra strength.The use of a special Ti3Al material in combination...

ProX Titanium Exhaust Valve YZ250F 14-23 + WR250F 15-23 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment.The ProX Titanium Valves are forged in one piece for extra strength.The use of a special Ti3Al material in...

ProX Titanium Exhaust Valve RM-Z450 08-23 + RMX450Z 10-19 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment.The ProX Titanium Valves are forged in one piece for extra strength.The use of a special Ti3Al material in...

ProX Titanium Exhaust Valve RM-Z450 07 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment.The ProX Titanium Valves are forged in one piece for extra strength.The use of a special Ti3Al material in combination with a CrN...

ProX Titanium Exhaust Valve KTM450SX-F 13-18 + KTM450SM-R ProX offers a complete range of high quality Titanium Valves for MX and ATV segment.The ProX Titanium Valves are forged in one piece for extra strength.The use of a special Ti3Al material in...

ProX Titanium Exhaust Valve KTM350SX-F 11-22 + KTM350EXC-F ProX offers a complete range of high quality Titanium Valves for MX and ATV segment.The ProX Titanium Valves are forged in one piece for extra strength.The use of a special Ti3Al material in...

ProX Titanium Oversize Exhaust Valve KTM250SX-F/EXC-F 06-12 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment. The ProX Titanium Valves are forged in one piece for extra strength. The use of a special Ti3Al material in...

ProX Titanium Exhaust Valve CRF450R 02-06 ProX offers a complete range of high quality Titanium Valves for MX and ATV segment.The ProX Titanium Valves are forged in one piece for extra strength.The use of a special Ti3Al material in combination with a...

ProX Steel Intake Valve KTM520/525 00-07 + 450/525XC ATV 0 Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX...

ProX Intake Valve II YZ400F98-99 + WR400F98-00 + YZ426F00 Next to the Titanium valves ProX also offers a complete line of steel valves.The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances.The ProX valve...

ProX Intake Valve I YZ400F 98-99 + WR400F98-00 + YZ426F00 Next to the Titanium valves ProX also offers a complete line of steel valves.The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances.The ProX valve...

ProX Steel Intake Valve CRF150R 07-23 Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX valve are made by the...

ProX Steel Intake Valve 660 Raptor 01-05 + Grizzly 02-08 Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX...

ProX Exhaust Valve YZ400F 98-99 + WR400F 98-00 + YZ426F00 Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX...

ProX Steel Exhaust Valve KTM520/525 00-07 + 450/525XC ATV Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX...

ProX Steel Exhaust Valve XR70R 97-03 + CRF70F 04-12 Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX valve are...

ProX Steel Exhaust Valve CRF450R 13-23 + CRF450RX 17-23 Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX valve...

ProX Steel Exhaust Valve CRF450R 02-06 Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX valve are made by the...

ProX Steel Exhaust Valve CRF250R 10-15 Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX valve are made by the...

ProX Steel Exhaust Valve CRF250R 08-09 Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX valve are made by the...

ProX Steel Exhaust Valve CRF250R 04-07 + CRF250X 04-17 Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX valve...

ProX Steel Exhaust Valve CRF150R 07-23 Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX valve are made by the...

ProX Steel Intake Valve/Spring Kit YZ450F03-09+WR450F03-15 Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX...

ProX Steel Intake Valve/Spring Kit RM-Z450 08-23 + RMX450Z Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX...

ProX Steel Intake Valve/Spring Kit RM-Z250 07-23 Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX valve are...

ProX Steel Intake Valve/Spring Kit LT-R450 06-11 Next to the Titanium valves ProX also offers a complete line of steel valves. The ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. The ProX valve are...