Black Nitrided Stainless Intake Valve SUPERTECH 37.50x5.48x103.40mm Ford Focus Mazda FS

SUPERTECH black nitrided stainless intake valve for Ford Focus / Mazda FS

Dimensions:
- Head diameter: 37.50 mm
- Stem diameter: 5.48 mm
- Length: 103.40 mm
- Material: Black nitrided stainless steel

Vehicle Application:
- Ford Focus
- Mazda FS

Features:
- Maximum oversize head for race applications
- Nitrided coating for durability