🚀 Ignite Your Drive with Iridium Power! Featuring a laser-welded Iridium tip for unmatched durability and performance. Longer insulator nose and corrugated ribs prevent fouling and flashover. Trivalent metal plating ensures superior resistance to corrosion and seizing. Tapered ground electrode minimizes electrical quenching for a stable spark. Experience improved throttle response and ignitability like never before. Extreme ignitability Triple gasket seal High durability The NGKCR-8 EIX CR8EIX Spark Plug is engineered for performance enthusiasts, featuring a fine Iridium tip for extreme ignitability, a tapered ground electrode for enhanced spark stability, and a triple gasket seal to prevent combustion gas leakage. Its durable design and superior corrosion resistance make it the ideal choice for high-performance engines.