{"product_id":"spark-plug-hks-m40hl-grade-8","title":"Spark Plug - HKS M40HL - Grade 8","description":"\u003cp\u003eHKS Mi-Series Super Fire Racing Spark Plug -  HKS M40HL - Grade 8\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e- Price is for 1 single spark plug\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eHKS Mi-Series Long Reach Super Fire Racing spark plugs are high performance Iridium plugs designed to handle advanced levels of tuning and provide Improved ignition performance, durability and anti-carbon build-up.\u003cbr\u003e\u003cbr\u003eHKS Mi Series Spark Plug Features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e0.6mm Iridium Alloy Centre Electrode. Iridium Alloy Centre Electrode reduces voltage requirement as well as improving ignition performance and durability.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOuter Electrode with Platinum Chip. The Outer Electrode incorporates a square platinum chip which improves durability, and when combined with the iridium centre electrode boosts ignition performance.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShort Type Outer Electrode (Anti-Vibration). The outer electrode has been shortened and engineered with the ideal shape to decrease weight for resistance against vibration. This anti-vibration design improves longevity of the outer electrode.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThermal Edge: After long idling or various combustion conditions carbon buildup can occur causing misfires. The Thermal Edge of the ceramic insulator will discharge to help decrease carbon deposits.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpark Support Gap: Discharges will occur in the Spark Support Gap (space between the tip of insulator and the base of the outer electrode) to help prevent carbon buildup.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLong Reach\u003c\/li\u003e\n\u003cli\u003eHeat Range: 8\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":31357701455985,"sku":"50003-M40-HL","price":15.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0054\/9099\/9409\/products\/hks-M-I-Spark-Plug-long-reach-universal-2_d30508fc-5ecb-4e8c-ad5e-d97fa68516f4.jpg?v=1580991563","url":"https:\/\/www.fensport.co.uk\/products\/spark-plug-hks-m40hl-grade-8","provider":"Fensport Performance","version":"1.0","type":"link"}