{"product_id":"ngk-iridium-bkr6eix-spark-plug","title":"NGK BKR6EIX iridium spark plug","description":"\u003cp\u003eNGK BKR6EIX iridium spark plug. Iridium is a very hard and dense metal, so the electrode wears out much less and the spark plug lasts significantly longer than a stock one, maintaining a stable spark throughout its service life.\u003c\/p\u003e\n\u003cp\u003eIt is the recommended option for street use or with E85 ethanol.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eReference:\u003c\/strong\u003e BKR6EIX\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eHeat range:\u003c\/strong\u003e standard grade\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eThread length:\u003c\/strong\u003e 19 mm\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eTotal length:\u003c\/strong\u003e 69.5 mm (excluding electrode)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eThread type:\u003c\/strong\u003e M14x1.25\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eWrench size:\u003c\/strong\u003e 16 mm\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eSale:\u003c\/strong\u003e per unit\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eBrand:\u003c\/strong\u003e NGK\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3\u003eHow to choose the heat range\u003c\/h3\u003e\n\u003cp\u003eIn the part number, the letters indicate the shape and thread of the spark plug, and the number (from 6 to 9) indicates the heat range. The higher the number, the colder the spark plug and the better it dissipates heat from the combustion chamber, which is necessary in tuned, turbocharged, or track-use engines, as it reduces the risk of detonation.\u003c\/p\u003e\n\u003cp\u003eInstall a colder spark plug only if your engine requires it. If you go with a too cold of a grade, you may experience difficulty starting in the cold and an irregular idle. It is also not advisable to lower the heat range when using E85 ethanol.\u003c\/p\u003e\n\u003cp\u003eSold per unit, so indicate the number of spark plugs your engine requires in the quantity field.\u003c\/p\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":53086240473422,"sku":"NGK-BKR6EIX","price":12.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/7329\/0062\/files\/BKR6EIX.jpg?v=1751276382","url":"https:\/\/driftandgrip.com\/en\/products\/ngk-iridium-bkr6eix-spark-plug","provider":"Drift \u0026 Grip","version":"1.0","type":"link"}