{"product_id":"ngk-lkar7bix-11s-iridium-ix-spark-plug-93501-4-pack-high-performance-ignition","title":"NGK LKAR7BIX-11S Iridium IX Spark Plug (93501) 4 Pack | High-Performance Ignition","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eMeet NGK LKAR7BIX-11S Iridium IX spark plugs (93501) — engineered for performance enthusiasts who demand crisp ignition and reliable operation under higher heat and load. This 4-pack is designed to be ready for modern engines that rely on precise, repeatable sparks for a smoother drive.\u003c\/p\u003e\u003ch3\u003eKey benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExtreme ignitability and faster ignition can contribute to crisper throttle response.\u003c\/li\u003e\n\u003cli\u003eSuperior anti-fouling design helps maintain consistent performance across driving conditions.\u003c\/li\u003e\n\u003cli\u003e0.6 mm laser-welded fine Iridium tip delivers a durable, stable spark for long-term reliability.\u003c\/li\u003e\n\u003cli\u003eTapered ground electrode minimizes electrical quenching, supporting reliable ignition across RPM ranges.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign and durability\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLonger insulator nose helps prevent fouling during extended use and high-demand driving.\u003c\/li\u003e\n\u003cli\u003eCorrugated insulator ribs reduce flashover risk for dependable operation in harsh environments.\u003c\/li\u003e\n\u003cli\u003eTriple gasket seal eliminates combustion gas leakage, contributing to sealing integrity.\u003c\/li\u003e\n\u003cli\u003eIridium alloy offers a high melting point, helping the plug resist heat and electrical wear in today’s engines.\u003c\/li\u003e\n\u003cli\u003eTrivalent Metal Plating provides anti-corrosion and anti-seize properties, supporting longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eReal-world use cases include spirited daily driving and high-load scenarios where consistent ignition and throttle response matter. Individual results may vary based on vehicle, condition, and driving style.\u003c\/p\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cp\u003eFollow manufacturer guidelines and consult your vehicle manual to confirm compatibility. Proper torque and gap settings are essential for optimal performance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What makes NGK LKAR7BIX-11S Iridium IX plugs performance-oriented?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They feature a fine Iridium tip, tapered ground electrode, and anti-fouling design to enhance ignition reliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many spark plugs are included in the NGK LKAR7BIX-11S 4-pack?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The set includes four Iridium IX spark plugs ready for installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":42470650314837,"sku":"B07FNVYGFL","price":51.89,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/ngk-lkar7bix-11s-iridium-ix-spark-plug-pack.jpg?v=1778140915","url":"https:\/\/plentytorque.co.uk\/products\/ngk-lkar7bix-11s-iridium-ix-spark-plug-93501-4-pack-high-performance-ignition","provider":"PlentyTorque","version":"1.0","type":"link"}