Performance Spark Plug
NGK nickel spark plugs feature a specially designed v-groove center electrode, improving ignitability and reducing quenching.
The 98% pure copper core delivers increased heat dissipation for more reliable starts and reduced risk of overheating.
The NGK Difference
The Latest Innovation in Precious Metal Spark Plugs.
Modern engines demand more power while using less fuel, shortening the life of traditional iridium and platinum spark plugs. NGK’s patented ruthenium technology stands up better to wear to bring maximum durability and performance to your engine.