{"product_id":"ngk-r5673-8-v-power-racing-spark-plug-with-14mm-thread-and-11mm-reach","title":"NGK R5673-8 V-Power Racing Spark Plug with 14mm Thread and 11mm Reach","description":"Ngk V-Power Racing Plug 3249\n\u003cp\u003eThe NGK R5673-8 V-Power Racing Spark Plug is engineered for high-performance applications requiring reliable ignition and optimized combustion. Featuring a 14 mm thread size and 11 mm reach, this spark plug ensures a secure fit into compatible engine cylinders for consistent spark delivery. Its tapered seat design provides a precise seal, reducing the risk of misfire and enhancing overall engine efficiency. Constructed as a non-resistor plug, it minimizes electrical noise, making it suitable for racing and high-performance vehicles where optimal spark energy is critical. The plug’s durable construction is designed to withstand extreme operating conditions, providing longevity and dependable ignition performance.\u003c\/p\u003e\u003cp\u003eThis spark plug is compatible with various racing engines and performance vehicles, offering improved throttle response and power output. It is a direct replacement for stock number 3249 and adheres to strict manufacturing standards to ensure quality and reliability. The NGK R5673-8 is an excellent choice for enthusiasts seeking to maximize engine performance in demanding driving scenarios.\u003c\/p\u003e\u003cp\u003eWith its precise engineering and robust materials, this NGK spark plug ensures efficient fuel combustion, reduced misfire, and enhanced overall engine operation. Whether used in motorsport or high-performance street applications, it delivers consistent ignition performance under intense conditions, helping boost engine responsiveness and power delivery.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e14 mm Thread: Ensures compatibility with high-performance engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e11 mm Reach: Provides proper spark plug installation depth\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTapered Seat: Offers a secure and precise seal for optimal combustion\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eNon-Resistor Design: Reduces electrical noise for cleaner signals\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDurable Construction: Designed to withstand extreme engine conditions\u003c\/li\u003e\u003c\/ul\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":44679172227138,"sku":"NGKR5673-8","price":22.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4327\/4306\/files\/NGKR5673-8.jpg?v=1786045901","url":"https:\/\/ltactradingco.com\/products\/ngk-r5673-8-v-power-racing-spark-plug-with-14mm-thread-and-11mm-reach","provider":"LTAC Trading Co.","version":"1.0","type":"link"}