{"product_id":"hks-super-fire-racing-spark-plug-mr45xlb","title":"HKS Super Fire Racing Spark Plug - MR45XLB (50003-MR45XLB)","description":"\u003cp data-path-to-node=\"4\"\u003e\u003cspan class=\"\"\u003eTake your tuning to the next level with the \u003c\/span\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"44\" class=\"\"\u003eHKS MR45XLB Super Fire Racing Spark Plug\u003c\/b\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003cspan class=\"\"\u003e This premium \u003c\/span\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"99\" class=\"\"\u003eRuthenium alloy\u003c\/b\u003e\u003cspan class=\"\"\u003e plug is the ultimate ignition upgrade for modern high-performance engines,\u003c\/span\u003e\u003cspan class=\"\"\u003e including the \u003c\/span\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"204\" class=\"\"\u003eToyota GR Supra (A90\/A91)\u003c\/b\u003e\u003cspan class=\"\"\u003e and the \u003c\/span\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"238\" class=\"\"\u003eBMW B-Series (B58\/B48)\u003c\/b\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003e\u003cspan class=\"\"\u003eThe MR45XLB features an \u003c\/span\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"24\" class=\"\"\u003eNGK Heat Range 9 equivalent\u003c\/b\u003e\u003cspan class=\"\"\u003e,\u003c\/span\u003e\u003cspan class=\"\"\u003e providing the \"colder\" thermal performance required for high-boost,\u003c\/span\u003e\u003cspan class=\"\"\u003e remapped,\u003c\/span\u003e\u003cspan class=\"\"\u003e and track-driven vehicles.\u003c\/span\u003e\u003cspan class=\"\"\u003e By dissipating heat more efficiently,\u003c\/span\u003e\u003cspan class=\"\"\u003e these plugs significantly reduce the risk of pre-ignition and engine knock.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"6\" class=\"\"\u003eWhy Choose the MR-Series Ruthenium?\u003c\/h3\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\" class=\"\"\u003eRuthenium Alloy Center Electrode:\u003c\/b\u003e\u003cspan class=\"\"\u003e Superior to Iridium,\u003c\/span\u003e\u003cspan class=\"\"\u003e Ruthenium offers a higher melting point and better oxidation resistance,\u003c\/span\u003e\u003cspan class=\"\"\u003e ensuring a stable spark even under the extreme pressures of modern GDI engines.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\" class=\"\"\u003e0.6mm Ultra-Fine Tip:\u003c\/b\u003e\u003cspan class=\"\"\u003e Reduces the ignition voltage required,\u003c\/span\u003e\u003cspan class=\"\"\u003e resulting in a more powerful spark,\u003c\/span\u003e\u003cspan class=\"\"\u003e improved throttle response,\u003c\/span\u003e\u003cspan class=\"\"\u003e and smoother idling.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\" class=\"\"\u003eBi-HEX 14mm Fitment:\u003c\/b\u003e\u003cspan class=\"\"\u003e Designed specifically for the specialized \u003c\/span\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"63\" class=\"\"\u003eM12 thread\u003c\/b\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"78\" class=\"\"\u003e14mm Bi-Hex\u003c\/b\u003e\u003cspan class=\"\"\u003e (12-point) wrench size used in the latest BMW and Toyota performance heads.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\" class=\"\"\u003eAnti-Vibration Short Tip:\u003c\/b\u003e\u003cspan class=\"\"\u003e The ground electrode is shortened and reinforced with a platinum alloy tip to withstand high-RPM vibrations and maximize durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cb data-path-to-node=\"7,4,0\" data-index-in-node=\"0\" class=\"\"\u003eCopper Core Technology:\u003c\/b\u003e\u003cspan class=\"\"\u003e Integrated copper core in the ground electrode helps pull heat away from the tip faster,\u003c\/span\u003e\u003cspan class=\"\"\u003e keeping the plug within its optimal operating temperature.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"8\" class=\"\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable data-path-to-node=\"9\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetail\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"9,1,0,0\"\u003e\u003cb data-path-to-node=\"9,1,0,0\" data-index-in-node=\"0\"\u003eHKS SKU\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"9,1,1,0\"\u003e50003-MR45XLB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"9,2,0,0\"\u003e\u003cb data-path-to-node=\"9,2,0,0\" data-index-in-node=\"0\"\u003ePlug Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"9,2,1,0\"\u003eMR-Series (Ruthenium)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"9,3,0,0\"\u003e\u003cb data-path-to-node=\"9,3,0,0\" data-index-in-node=\"0\"\u003eHeat Range\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"9,3,1,0\"\u003eNGK #9 Equivalent\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"9,4,0,0\"\u003e\u003cb data-path-to-node=\"9,4,0,0\" data-index-in-node=\"0\"\u003eThread Size\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"9,4,1,0\"\u003e\u003cspan class=\"math-inline\" data-math=\"12\\\\\\\\text{mm} \\\\\\\\times 26.5\\\\\\\\text{mm}\" data-index-in-node=\"0\"\u003e$12\\\\\\\\text{mm} \\\\\\\\times 26.5\\\\\\\\text{mm}$\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"9,5,0,0\"\u003e\u003cb data-path-to-node=\"9,5,0,0\" data-index-in-node=\"0\"\u003eWrench Size\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"9,5,1,0\"\u003e\u003cspan class=\"math-inline\" data-math=\"14\\\\\\\\text{mm}\" data-index-in-node=\"0\"\u003e$14\\\\\\\\text{mm}$\u003c\/span\u003e (Bi-HEX \/ 12-Point)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-path-to-node=\"10\" class=\"\"\u003eHigh-Performance Vehicle Fitment\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003cspan class=\"\"\u003eThe HKS MR45XLB is the professional choice for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\" class=\"\"\u003eToyota:\u003c\/b\u003e\u003cspan class=\"\"\u003e GR Supra (A90 \/ A91) — 3.\u003c\/span\u003e\u003cspan class=\"\"\u003e0L B58 \u0026amp; 2.\u003c\/span\u003e\u003cspan class=\"\"\u003e0L B48\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\" class=\"\"\u003eBMW M-Performance:\u003c\/b\u003e\u003cspan class=\"\"\u003e M240i,\u003c\/span\u003e\u003cspan class=\"\"\u003e M340i,\u003c\/span\u003e\u003cspan class=\"\"\u003e M440i,\u003c\/span\u003e\u003cspan class=\"\"\u003e X3 M40i,\u003c\/span\u003e\u003cspan class=\"\"\u003e Z4 M40i (B58 Engine)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"0\" class=\"\"\u003eBMW 1\/2\/3\/4\/5 Series:\u003c\/b\u003e\u003cspan class=\"\"\u003e F \u0026amp; G Chassis models with B48 (4-cyl) or B58 (6-cyl) engines.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,3,0\"\u003e\u003cb data-path-to-node=\"12,3,0\" data-index-in-node=\"0\" class=\"\"\u003eMini:\u003c\/b\u003e\u003cspan class=\"\"\u003e Cooper S \u0026amp; JCW (F56\/F54\/F60) with B46\/B48 engines.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-path-to-node=\"13\" class=\"\"\u003e\n\u003cp data-path-to-node=\"13,0\"\u003e\u003cb data-path-to-node=\"13,0\" data-index-in-node=\"0\"\u003ePurchasing Note:\u003c\/b\u003e All HKS plugs are \u003cb data-path-to-node=\"13,0\" data-index-in-node=\"35\"\u003esold individually\u003c\/b\u003e in Australia. For a 6-cylinder B58 (Supra\/M340i), please order \u003cb data-path-to-node=\"13,0\" data-index-in-node=\"116\"\u003eQuantity: 6\u003c\/b\u003e. For a 4-cylinder B48 (Mini\/330i), please order \u003cb data-path-to-node=\"13,0\" data-index-in-node=\"176\"\u003eQuantity: 4\u003c\/b\u003e.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":47265740456036,"sku":"50003-MR45XLB","price":40.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/6260\/1060\/files\/photo_b80fd5bb-4c3c-459d-ae6d-184de3294c36.jpg?v=1762446304","url":"https:\/\/kyp.com.au\/products\/hks-super-fire-racing-spark-plug-mr45xlb","provider":"KYP Performance House","version":"1.0","type":"link"}