{"product_id":"3v-cold-spark-plugs","title":"3V Cold Spark Plugs","description":"The Ford Performance M-12405-3V is a set of eight 12mm cold spark plugs engineered for 2008, 2009, and 2010 3V Mustangs.\n\nThese spark plugs are one heat range colder than the stock Mustang GT plugs, offering improved performance under demanding conditions. The 12mm threading is specific to these applications, with all 2009 engines utilizing this thread size. For 2008 Mustangs, a specific coil engineering number (8L3E) is required to confirm compatibility with the 12mm thread, distinguishing them from earlier 16mm plugs.\n\nA tech tip is provided to help 2008 Mustang owners identify the correct spark plug size by examining the coil engineering number. If the number is 3L3E, 16mm plugs are used; if it's 8L3E, these 12mm plugs are the correct fit.","brand":"Ford Performance","offers":[{"title":"Default Title","offer_id":52664217370936,"sku":"M-12405-3V","price":106.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687546630.jpg?v=1784335306","url":"https:\/\/store.motormia.co\/products\/3v-cold-spark-plugs","provider":"MOTORMIA","version":"1.0","type":"link"}