NGK.com specializes in hard to find NGK products. We are not NGK Spark Plugs USA. To contact them, click here.
NGK Racing Series plugs are engineered to withstand the harshest engine conditions. Fine wire iridium tipped center electrode and platinum tipped ground electrode improve ignitability, increase durability and enhance 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.
Sorry, no powersports applications are associated with this part.
Sorry, no non-automotive applications are associated with this part.