{"product_id":"hks-nissan-infiniti-vq35hr-m-series-spark-plugs-stock-heat-single","title":"HKS Nissan\/Infiniti VQ35HR M-Series Spark Plugs (Stock Heat) - Single - 50003-M40HL-1","description":"HKS Nissan\/Infiniti VQ35HR M-Series Spark Plugs (Stock Heat) - Single\n\u003cp\u003eEnhance your Nissan or Infiniti VQ35HR engine's performance with the HKS M-Series Spark Plugs, part number 50003-M40HL-1. Designed specifically for stock heat applications, these spark plugs deliver reliable ignition and optimized combustion for your vehicle's engine. Constructed with precision, they help improve throttle response, fuel efficiency, and overall engine smoothness, making them an excellent upgrade for performance-oriented drivers and everyday commuters alike. The durable design ensures long-lasting operation under various driving conditions, providing consistent spark delivery to keep your engine running at its best. Easy to install, these spark plugs are a direct replacement that maintains OEM compatibility while offering the benefits of HKS's renowned quality and engineering. Whether you're performing routine maintenance or upgrading for improved performance, these spark plugs are a reliable choice for your Nissan or Infiniti vehicle.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned specifically for Nissan\/Infiniti VQ35HR engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStock heat application ensures reliable ignition under standard operating conditions\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePrecision manufacturing for optimal spark delivery and combustion efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDurable construction promotes long service life and consistent performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEasy installation as a direct replacement for OEM spark plugs\u003c\/li\u003e\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":52559281783064,"sku":"HKS50003-M40HL-1","price":30.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0259\/7856\/8790\/files\/0b13086fb0b087dc5df87f9e927ac5b8_13721d7c-e0c9-42bf-8023-3c3d0057ece4.jpg?v=1787534008","url":"https:\/\/nipponpower.com\/products\/hks-nissan-infiniti-vq35hr-m-series-spark-plugs-stock-heat-single","provider":"Nippon Power","version":"1.0","type":"link"}