Spark Plugs fines the center electrode, providing better ignition performance and smoother environment, with excellent durability, heat and corrosion resistance, extending the service life
Copper core aids in heat removal. Triple seals prevent leakage. Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer. Fine wire platinum tipped center electrode reduces required voltage for better starts, superior acceleration and increased fuel economy
Specifically designed with colder heat ranges than the factory plug to enable performance modifications and handle intense conditions