{"product_id":"weistec-mclaren-spark-plugs-01-838-02089-9","title":"Weistec McLaren Spark Plugs","description":"\u003cp\u003eWeistec's Mclaren Spark Plugs are designed and manufactured for higher power applications. The factory plugs do not handle the M838T or the M840T's high cylinder pressures very well and frequently result in misfire problems, especially on modified vehicles.\u003c\/p\u003e\n\u003cp\u003eThe Mclaren Spark Plugs are also 1 step colder to help prevent pre-ignition in engines that are making more power than stock allowing you to further push the envelope of your vehicle.\u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHigher Output for High Boost Applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eColder range for better performance with increased horsepower levels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDirect replacement \/ bolt in for M838T and M840T engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for all M838T and M840T vehicles from stock to highly modified\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet of 8\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e* Important: Please be sure to check and set spark plug gap prior to installation. \u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\n\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\n\u003cul class=\"fitment-list\"\u003e\n\u003cli\u003e2012-2014 McLaren MP4-12C Base\u003c\/li\u003e\n\u003cli\u003e2013-2014 McLaren MP4-12C Spider\u003c\/li\u003e\n\u003cli\u003e2014-2016 McLaren P1 Base\u003c\/li\u003e\n\u003cli\u003e2014-2017 McLaren 650S Base\u003c\/li\u003e\n\u003cli\u003e2014-2017 McLaren 650S Spider\u003c\/li\u003e\n\u003cli\u003e2015-2016 McLaren 625C Base\u003c\/li\u003e\n\u003cli\u003e2015-2016 McLaren 625C Spider\u003c\/li\u003e\n\u003cli\u003e2015-2017 McLaren 675LT Base\u003c\/li\u003e\n\u003cli\u003e2016-2017 McLaren 675LT Spider\u003c\/li\u003e\n\u003cli\u003e2016-2020 McLaren 540C Base\u003c\/li\u003e\n\u003cli\u003e2016-2020 McLaren 570S Base\u003c\/li\u003e\n\u003cli\u003e2017-2019 McLaren 570GT Base\u003c\/li\u003e\n\u003cli\u003e2017-2020 McLaren 570S Spider\u003c\/li\u003e\n\u003cli\u003e2018-2020 McLaren 720S Base\u003c\/li\u003e\n\u003cli\u003e2019-2020 McLaren 720S Spider\u003c\/li\u003e\n\u003cli\u003e2019-2021 McLaren 600LT Base\u003c\/li\u003e\n\u003cli\u003e2019-2021 McLaren 600LT Spider\u003c\/li\u003e\n\u003cli\u003e2020 McLaren GT Base\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWeistec part number: 01-838-02089-9 · UPC: 810089563194\u003c\/p\u003e","brand":"Weistec","offers":[{"title":"Default Title","offer_id":60049942085918,"sku":"WEI01-838-02089-9","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/7965\/3406\/files\/weistec_spark_1.jpg?v=1790379296","url":"https:\/\/shop.signatureautohaus.com\/products\/weistec-mclaren-spark-plugs-01-838-02089-9","provider":"Signature Autohaus","version":"1.0","type":"link"}