{"product_id":"autolite-spark-plugs-for-legends-fj-engines","title":"Autolite Spark Plugs for Legends FJ Engines","description":"\u003cp\u003eThe Autolite Spark Plugs for Legends FJ Engines are built for maximum performance in demanding racing conditions. Engineered with a cut-back ground electrode to improve flame kernel growth, this plug enhances combustion efficiency for quicker throttle response and increased power. Designed for high-compression and high-RPM applications, the AR4152 is the go-to choice for serious racers looking to maximize performance.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eKey Features:\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e✅ Cut-Back Ground Electrode – Improves flame kernel growth for better combustion and performance\u003c\/p\u003e\u003cp\u003e✅ Designed for High-Performance Engines – Ideal for racing applications requiring maximum spark energy\u003c\/p\u003e\u003cp\u003e✅ Durable Construction – Built to withstand high heat and extreme conditions\u003c\/p\u003e\u003cp\u003e✅ Optimized Ignition – Ensures consistent and reliable spark for peak power delivery\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eWhether you’re running short-track ovals or high-speed road courses, the Autolite AR4152 provides the spark your engine needs to perform at its best.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e⚡ Ignite your engine’s full potential with Autolite Racing Spark Plugs! ⚡\u003c\/p\u003e","brand":"Autolite","offers":[{"title":"Default Title","offer_id":57799684554912,"sku":"AR4152","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/7304\/3872\/files\/a03802a7-894d16_c78efb4b2aef4a3aa2aa29e2bc8dd51d_mv2.png?v=1780859755","url":"https:\/\/metjoes-race-shop-9859.myshopify.com\/products\/autolite-spark-plugs-for-legends-fj-engines","provider":"MetJoe's Race Shop","version":"1.0","type":"link"}