{"product_id":"ngk-racing-competition-r7438-8-heat-range-8-spark-plugs-set-of-4","title":"NGK Racing Competition R7438-8 Heat Range 8 Spark Plugs – Set of 4","description":"\u003cp\u003eA popular upgrade for higher-powered and tuned turbocharged engines where a colder spark plug is recommended.\u003c\/p\u003e\n\u003cp\u003eFeatures\u003c\/p\u003e\n\u003cp\u003eGenuine NGK Racing Competition spark plugs.\u003c\/p\u003e\n\u003cp\u003eHeat Range 8 (colder than many OEM applications).\u003c\/p\u003e\n\u003cp\u003eAngled ground electrode design to help reduce the risk of the ground strap breaking away under extreme conditions.\u003c\/p\u003e\n\u003cp\u003eIdeal for tuned, hybrid turbo and big turbo applications.\u003c\/p\u003e\n\u003cp\u003eSupplied as a set of 4.\u003c\/p\u003e\n\u003cp\u003ePart Number\u003c\/p\u003e\n\u003cp\u003eNGK R7438-8\u003c\/p\u003e\n\u003cp\u003ePlease note These are a colder heat range spark plug intended for modified or high-performance engines. Always confirm suitability for your specific engine and tune before ordering.\u003c\/p\u003e","brand":"UNA Performance","offers":[{"title":"Default Title","offer_id":54865513218390,"sku":null,"price":240.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0938\/8988\/8598\/files\/rn-image_picker_lib_temp_97e1eca4-228b-4ad1-8949-23a2a9ebab5b.jpg?v=1785658838","url":"https:\/\/unaperformance.co.uk\/products\/ngk-racing-competition-r7438-8-heat-range-8-spark-plugs-set-of-4","provider":"UNA Performance","version":"1.0","type":"link"}