ProX Steel Intake Valve Spring Conversion Kit

The ProX Steel Intake Valve Spring Conversion Kit is an intake valve and valve spring kit for powersports engines. It is an alternative for engines that use titanium intake valves from the factory. The kit replaces the OEM valves and valve springs with steel valves and stronger springs. That gives you a durable rebuild option for off-road and motorcycle engines.

Key Features:

• Steel intake valves are built for durability and less wear under extreme conditions
• Nitrided valve surface offers high microhardness. The very smooth finish reduces friction between the valve stem and guide
• Stronger valve springs are designed to handle the extra weight of the steel valves
• Springs are made from premium chrome vanadium steel for performance and durability at high RPM
• Installs with the OEM retainers, bases and valve seals, with no further engine modifications needed
• Supplied as a complete valve and spring package for quick, cost-efficient replacement

ProX Racing Parts designed this conversion kit to give riders and racers a longer-lasting alternative to OEM titanium intake valves. Check the individual item listings for the specific application.