{"product_id":"hks-rotary-applications-m-series-spark-plugs-heat-range-10-5","title":"HKS SUPER FIRE RACING SPARK PLUG M525RE FOR 05-13 MAZDA 3\/6 | 06-14 MAZDA MX-5 | 06-13 MAZDASPEED 3\/6 (hks50003-M525RE)","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eHKS M-Series Super Fire Racing spark plugs M525RE is one of the high-performance Iridium plugs which are uniquely designed to handle advanced levels of tuning and provide Improved ignition performance, durability, and anti-carbon build-up. These are some of the best spark plugs on the market. M Series is recommended for reliable ignition, durability, and anti-carbon buildup under high load. The Iridium alloy is used because of its durability and reliability. On an average plug, a narrow core typically shortens the life span of a plug but with the intense durability of iridium, there is no sacrifice in any longevity. With a high melting point of 2454 degrees C, opposed to the 1769 degrees C of white gold, the electrode can tolerate the high compression and minor knocking levels without any deterioration. A unique nickel coating on the housing also prevents the spark plug from premature deterioration. The Iridium plugs are available for multiple applications and offered in colder heat ranges of 7 and up and specifically for rotary, heat ranges of 9 and up are offered.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAPPLICATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-gtm-vis-has-fired-536019_202=\"1\"\u003e\n\u003cstrong\u003eMazda 6\u003c\/strong\u003e (2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013)\u003c\/li\u003e\n\u003cli data-gtm-vis-has-fired-536019_202=\"1\"\u003e\n\u003cstrong\u003eMazda 3\u003c\/strong\u003e (\u003cspan data-mce-fragment=\"1\"\u003e2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-gtm-vis-has-fired-536019_202=\"1\"\u003e\n\u003cstrong\u003eMazda MX-5\u003c\/strong\u003e (\u003cspan data-mce-fragment=\"1\"\u003e2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-gtm-vis-has-fired-536019_202=\"1\"\u003e\n\u003cstrong\u003eMAZDASPEED 3\u003c\/strong\u003e (\u003cspan data-mce-fragment=\"1\"\u003e2007, 2008, 2009, 2010, 2011, 2012, 2013)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-gtm-vis-has-fired-536019_202=\"1\"\u003e\n\u003cstrong\u003eMAZDASPEED 6\u003c\/strong\u003e (2006, 2007)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-gtm-vis-has-fired-536019_202=\"1\"\u003e\n\u003cli data-gtm-vis-has-fired-536019_202=\"1\"\u003e0.6mm Iridium Alloy Center Electrode reduces voltage requirement as well as improving ignition performance and durability.\u003c\/li\u003e\n\u003cli data-gtm-vis-has-fired-536019_202=\"1\"\u003eOuter Electrode with Platinum Chip The Outer Electrode incorporates a square platinum chip which improves durability, and when combined with the iridium center electrode boosts ignition performance.\u003c\/li\u003e\n\u003cli data-gtm-vis-has-fired-536019_202=\"1\"\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 the longevity of the outer electrode.\u003c\/li\u003e\n\u003cli data-gtm-vis-has-fired-536019_202=\"1\"\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.\u003c\/li\u003e\n\u003cli data-gtm-vis-has-fired-536019_202=\"1\"\u003eSpark Support Gap Discharges will occur in the Spark Support Gap (space between the tip of the insulator and the base of the outer electrode) to help prevent carbon buildup\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":14415003680812,"sku":"hks50003-M525RE","price":389.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0025\/9709\/3420\/products\/222_03549e8a-6fbd-49d6-833e-81268a851f45.jpg?v=1681316202","url":"https:\/\/www.kamispeed.com\/products\/hks-rotary-applications-m-series-spark-plugs-heat-range-10-5","provider":"KamiSpeed.com","version":"1.0","type":"link"}