Black Nitrided Stainless Exhaust Valve SUPERTECH 28.00x5.94x102.60mm Mazda Miata MX5 Protege 90-99 Ford Escort GT 91-96

SUPERTECH black nitrided stainless exhaust valve for Mazda and Ford

Dimensions:
- Head diameter: 28.00 mm
- Stem diameter: 5.94 mm
- Length: 102.60 (+0.6) mm
- Material: Black nitrided stainless steel

Vehicle Application:
- Mazda Miata / MX5 Protege 1990-1999
- Ford Escort GT 1991-1996

Features:
- Ideal for performance rebuilds and turbo engines
- Improved durability over OEM valves