{"product_id":"hks-m-series-super-fire-racing-spark-plugs-for-hyundai-elantra-n","title":"HKS M45XL M-Series Super Fire Racing Spark Plugs for HYUNDAI N","description":"\u003cp style=\"margin: 1em 0;\"\u003eThe HKS M-Series Super Fire Racing Spark Plug has been developed to provide your vehicle with smooth acceleration, and improved performance throughout the entire RPM Range. These spark plugs are a #9 heat range, and are an ideal spark plug for those with mild to extensive bolt-ons. With iridium technology, the HKS M-Series Super Fire Racing Spark Plugs will provide enough spark energy and performance for spirited driving, or the occasional track weekend. If it’s time to maintain your vehicle with a refreshed tune, you should include the HKS M-Series Super Fire Racing Spark Plug to make sure your car is running at optimal levels.\u003c\/p\u003e\n\u003cp style=\"margin: 1em 0;\"\u003eSold as a set of 4 spark plugs\u003c\/p\u003e\n\u003cp style=\"margin: 1em 0;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 style=\"font-size: 1.05em; font-weight: 600; margin: 0.9em 0 0.2em;\"\u003e “What is the ideal spark plug gap size for my Elantra N — 0.028 or 0.027? Which one do you recommend?” “What size is the one they sell?” Thanks\u003c\/h4\u003e\n\u003cp style=\"margin: 0 0 0.6em;\"\u003ereally depends on the car (mods, ecu tune, etc). .028 is ideal\u003c\/p\u003e\n\u003ch4 style=\"font-size: 1.05em; font-weight: 600; margin: 0.9em 0 0.2em;\"\u003eWhat are these gapped to? .030 or .028?\u003c\/h4\u003e\n\u003cp style=\"margin: 0 0 0.6em;\"\u003ethey should be .030 but for sure should be checked and adjusted prior to installation\u003c\/p\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":62143022858380,"sku":"hksmseriesCN7N","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0789\/3300\/0332\/files\/Spark-Plugs-HKS-Racing-Evo-X-50003-M45-XL-600x600__37920.1662153594.webp?v=1791093268","url":"https:\/\/vpmotorworks.com\/products\/hks-m-series-super-fire-racing-spark-plugs-for-hyundai-elantra-n","provider":"VP Motorworks","version":"1.0","type":"link"}