Iridium IX Spark Plug, 4 Pack

Designed specifically for the performance enthusiast, the NGK LKAR7BIX-11S Iridium IX Spark Plug (93501 Iridium Ix), 4 Pack offers extreme ignitability, improved throttle response, and superior anti-fouling properties. The 0.6 millimeter laser welded fine Iridium tip ensures high durability and a consistently stable spark, while the tapered ground electrode minimizes the electrical quenching effect.

The longer insulator nose prevents fouling, and the corrugated ribs on the insulator prevent flashover. A triple gasket seal eliminates combustion gas leakage, ensuring reliable performance. The Iridium alloy used in the spark plug has an extremely high melting point, giving it high durability to heat and electrical wear, making it perfect for today's high-performance engines.

Furthermore, the Trivalent Metal Plating provides superior anti-corrosion and anti-seizing properties, further enhancing the spark plug's reliability and longevity. This combination of features makes the NGK LKAR7BIX-11S Iridium IX Spark Plug an excellent choice for the discerning performance enthusiast, delivering improved ignition, throttle response, and long-lasting durability.

The laser-welded fine Iridium tip ensures a consistently stable spark, while the tapered ground electrode minimizes the electrical quenching effect, improving the overall ignition performance. The longer insulator nose and corrugated ribs on the insulator prevent fouling and flashover, respectively, ensuring reliable operation even in demanding high-performance applications.

The triple gasket seal effectively eliminates combustion gas leakage, further contributing to the spark plug's reliability and longevity. The Iridium alloy's high melting point makes the spark plug highly resistant to heat and electrical wear, making it well-suited for today's high-performance engines.

Finally, the Trivalent Metal Plating provides superior anti-corrosion and anti-seizing properties, protecting the spark plug from the harsh environmental conditions often encountered in high-performance applications. This combination of features makes the NGK LKAR7BIX-11S Iridium IX Spark Plug an excellent choice for the performance enthusiast, delivering reliable ignition, improved throttle response, and long-lasting durability.

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