{"product_id":"ngk-iridium-racing-spark-plug-r7437-9-high-performance-automotive-spark-plug-box-of-4","title":"NGK Iridium Racing Spark Plug R7437-9 - High-Performance Automotive Spark Plug (Box of 4)","description":"NGK Racing spark plugs are designed with extreme use in mind and meant to withstand the most grueling racing conditions. NGK Spark Plugs have been powering racing champions and can be found in every racing venue throughout the world. The center electrode of the NGK Racing spark plugs has special configurations and designs to ensure durability and ignitability. NGK Racing plugs bring ultra high performance in a variety of heat ranges. Special configurations are used for a wide variety of racing applications.\nNGK Racing spark plugs are designed with extreme use in mind and meant to withstand the most grueling racing conditions. NGK Spark Plugs have been powering racing champions and can be found in every racing venue throughout the world.\nRACING USE\n\u003cul\u003e\n  \u003cli\u003eTRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal\u003c\/li\u003e\n  \u003cli\u003ePure alumina silicate ceramic insulator provides superior strength and better heat transfer\u003c\/li\u003e\n  \u003cli\u003eTrivalent metal plating for superior anti-corrosion and anti-seizing properties\u003c\/li\u003e\n  \u003cli\u003eCopper core aids in heat removal\u003c\/li\u003e\n  \u003cli\u003eTriple seals prevent leakage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDesigned specifically for extreme racing conditions, the NGK Iridium Racing Spark Plug R7437-9 offers exceptional durability and performance for high-stress applications. Built with a specialized center electrode configuration, this spark plug ensures reliable ignitability even under grueling engine loads. Its construction incorporates a pure alumina silicate ceramic insulator that provides superior strength and heat transfer, allowing for consistent performance during intense racing sessions.\u003cbr\u003eFeaturing trivalent metal plating, the NGK R7437-9 delivers excellent anti-corrosion and anti-seizing properties, making installation and removal smoother and more efficient. The copper core enhances heat dissipation, helping to maintain optimal engine temperatures and prevent overheating. Triple seals are integrated into the design to prevent any leakage, ensuring the spark plug remains secure and effective throughout its lifespan. This combination of features makes it a trusted choice among racing professionals worldwide.\u003cbr\u003eThis spark plug is suitable for a wide range of racing applications, thanks to its ultra high-performance design and multiple heat range options. Whether you're optimizing a high-powered sports car or a specialized racing engine, the NGK Iridium Racing Spark Plug R7437-9 can deliver the power and reliability required for competitive racing. Its robust construction and advanced materials guarantee long-lasting performance, helping you achieve maximum engine efficiency and acceleration. Invest in NGK’s proven racing technology to keep your vehicle performing at its peak in demanding conditions.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSpecialized center electrode configuration for reliable ignitability in high-stress conditions\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePure alumina silicate ceramic insulator for superior strength and heat transfer\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTrivalent metal plating provides enhanced anti-corrosion and anti-seizing properties\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCopper core aids in efficient heat removal to prevent engine overheating\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTriple seals prevent leakage and ensure consistent performance\u003c\/li\u003e\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Unknown\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 4\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":53619271860497,"sku":"4654","price":219.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/3830\/0689\/files\/133962439438ca150539cffe48f4ed8d_143a0e11-8213-4c5a-83e0-099e10c9f4e8.jpg?v=1780525381","url":"https:\/\/shoprenegade.com\/products\/ngk-iridium-racing-spark-plug-r7437-9-high-performance-automotive-spark-plug-box-of-4","provider":"Renegade Speed by Renegade Racing \u0026 Performance","version":"1.0","type":"link"}