Supertech black-nitrided intake valves for Mazda FS/Protege 2.0L are a direct replacement set offered +1mm oversize in a set of eight. These intake valves suit rebuilds and valve service where oversize valves are required to restore proper clearance after seat grinding. Packaged as a matched set for the specified engine application.
Supertech Mazda FS/Protege 2.0L Black Nitrided Intake Valve - +1mm Oversize - Set of 8