Iridium Racing Spark Plug by NGK
NGK Racing Series plugs are engineered to withstand the harshest engine conditions. Fine wire iridium tipped center electrode improves ignitability, increases durability and enhances anti fouling capabilities. Special insulator nose configurations improve throttle response. Corrugated ribs prevent flashover. Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer. Copper core aids in heat removal. Triple seals prevent leakage.
Features
- Trivalent metal plating
- Corrugated ribs
- Pure alumina silicate ceramic insulator
- Copper core aids in heat removal
- Triple seals prevent leakage
Benefits
- Prevents flashover
- Provides superior anti-corrosion and anti-seizing properties
- Provides superior strength and better heat transfer
