{"product_id":"hks-10-hyundai-genesis-coupe-3-8l-m-series-spark-plugs-heat-range-8-pack-of-10","title":"HKS 10 Hyundai Genesis Coupe 3.8L M- Series Spark Plugs (Heat Range 8)- Pack of 10 - 50003-M40XL","description":"HKS 10 Hyundai Genesis Coupe 3.8L M- Series Spark Plugs (Heat Range 8)- Pack of 10\n\u003cp\u003eUpgrade your Hyundai Genesis Coupe 3.8L with the HKS M-Series Spark Plugs, part number 50003-M40XL. Designed specifically for optimal performance in the Genesis Coupe, these spark plugs feature a heat range 8 to ensure efficient combustion and reliable ignition under various driving conditions. Crafted by HKS, a trusted name in automotive performance parts, these plugs are engineered to enhance engine responsiveness and fuel efficiency. Each pack contains ten high-quality spark plugs, providing ample replacements for routine maintenance or performance tuning. Constructed with durable materials, they are built to withstand high temperatures and aggressive driving styles, ensuring long-lasting performance and dependable ignition. Installation is straightforward, making these spark plugs a suitable upgrade for enthusiasts and professionals alike who seek consistent engine performance and improved throttle response in their Hyundai Genesis Coupe 3.8L engines.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDesigned for Hyundai Genesis Coupe 3.8L engine performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHeat Range 8 for optimal combustion and ignition stability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePack of 10 spark plugs for convenient replacement and maintenance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-quality construction for durability and long-lasting performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered by HKS for reliable ignition and engine responsiveness\u003c\/li\u003e\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":52562805588248,"sku":"HKS50003-M40XL","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0259\/7856\/8790\/files\/36c74b22435189213270483d585ad3c4L.jpg?v=1787581175","url":"https:\/\/nipponpower.com\/products\/hks-10-hyundai-genesis-coupe-3-8l-m-series-spark-plugs-heat-range-8-pack-of-10","provider":"Nippon Power","version":"1.0","type":"link"}