Black Nitrided Stainless Exhaust Valve SUPERTECH 27.20x5.94x105.35mm Mazda Miata MX-5 90-93

SUPERTECH black nitrided stainless steel exhaust valve for Mazda Miata / MX-5 90-93

Dimensions:
- Head diameter: 27.20 (+1) mm
- Stem diameter: 5.94 mm
- Length: 105.35 mm
- Material: Black nitrided stainless steel

Vehicle Application:
- Mazda Miata / MX-5 1990-1993

Features:
- Nitrided surface for improved wear and heat resistance
- Direct OEM replacement