The NGK 6216 Iridium IX Spark Plug CR9EHIX-9 is tailored for performance enthusiasts, offering exceptional durability and stable spark performance. The plug features a fine wire iridium center electrode, which ensures high durability and consistent sparking. The iridium alloy boasts an extremely high melting point, making it ideal for today's advanced high-performance engines. Additionally, the spark plug includes trivalent metal plating for superior anti-corrosion and anti-seizing properties. Corrugated ribs prevent flashover, while the pure alumina silicate ceramic insulator provides superior strength and efficient heat transfer. A copper core aids in effective heat dissipation, and triple seals prevent leakage, ensuring reliable and long-lasting performance under demanding conditions.

Part number: CR9EHIX-9