Experience peak performance with the NGK DILFR6J11 Laser Iridium Spark Plug, meticulously crafted for enthusiasts who demand excellence. Its fine wire center electrode ensures long-lasting durability and a consistently stable spark, critical for high-tech, high-performance engines. Engineered with an iridium alloy that boasts an exceptionally high melting point, these plugs excel in extreme conditions. Trivalent metal plating enhances their resistance to corrosion and seizing, while corrugated ribs prevent flashover for dependable ignition. With a pure alumina silicate ceramic insulator for superior strength and heat transfer, along with a copper core for efficient heat dissipation, these plugs are designed to optimize engine performance and reliability. Triple seals ensure secure installation and prevent leakage, guaranteeing peace of mind with every drive.

Part number: DILFR6J11