{"product_id":"ngk-iridium-racing-spark-plug-box-of-4-r7437-8","title":"NGK 4901 Iridium Racing Spark Plug Box of 4 (R7437-8)","description":"\u003ch2\u003eNGK 4901 Iridium Racing Spark Plug Box of 4 (R7437-8)\u003c\/h2\u003e\u003cp\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eExperience unparalleled performance with the NGK 4901 Iridium Racing Spark Plug Box of 4 (R7437-8). Designed for high-performance vehicles, these spark plugs feature a fine-wire iridium center electrode that enhances ignition efficiency and provides superior durability. The advanced design ensures optimal combustion, resulting in improved throttle response and increased horsepower. Perfect for racing enthusiasts and those looking to maximize their engine's potential, these spark plugs are engineered to withstand extreme conditions while delivering consistent power and reliability.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFitment Information:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eEnsure that your vehicle is compatible with the NGK 4901 Iridium Racing Spark Plug Box of 4 (R7437-8) by checking the following fitment details:\u003c\/p\u003e\u003cul\u003e    \u003cli\u003eCompatible with various high-performance applications\u003c\/li\u003e    \u003cli\u003eIdeal for racing engines and modified vehicles\u003c\/li\u003e    \u003cli\u003eRecommended for use in vehicles requiring R7437-8 specifications\u003c\/li\u003e    \u003cli\u003eCheck your vehicle's manual or consult with a professional for specific fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUpgrade your engine's performance with NGK's trusted technology and enjoy the thrill of enhanced driving dynamics.\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":44709965070579,"sku":"NGK4901","price":610.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/4471\/1411\/files\/133962439438ca150539cffe48f4ed8d_624e245e-1980-4896-98d8-5d774b6c42ff.jpg?v=1755939284","url":"https:\/\/modern4wd.com\/products\/ngk-iridium-racing-spark-plug-box-of-4-r7437-8","provider":"Modern4WD","version":"1.0","type":"link"}