{"product_id":"ngk-spark-plugs-iridium-ix-spark-plug-dpr7eix-9-part-number-7803","title":"NGK Spark Plugs Iridium IX Spark Plug DPR7EIX-9, Part Number 7803","description":"Iridium IX Spark Plug - DPR7EIX-9\n\u003cp\u003eThe NGK Spark Plugs Iridium IX Spark Plug DPR7EIX-9 is engineered to deliver reliable ignition, efficient combustion, and long-lasting performance for compatible powersports, automotive, and small-engine applications. Its iridium center electrode is approximately 25% smaller than a platinum electrode and about one-quarter the size of a conventional nickel electrode, helping produce a focused spark while reducing the voltage required from the ignition system.\u003c\/p\u003e\u003cp\u003eThe ultra-fine center electrode supports consistent starting, responsive throttle performance, and dependable operation across a wide range of engine conditions. NGK’s enhanced metal shell plating provides improved resistance to corrosion, helping protect the plug in demanding environments and supporting extended service life. The Iridium IX design is a practical upgrade for applications that require dependable spark delivery and stable engine performance.\u003c\/p\u003e\u003cp\u003eUse this spark plug only where the NGK DPR7EIX-9 specification is listed for the engine or vehicle. It is sold under NGK Spark Plugs manufacturer and vendor part number 7803. Verify the application, heat range, reach, and plug design before installation to ensure proper fitment.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIridium Electrode: Provides a durable, high-performance center electrode for consistent ignition.\u003c\/li\u003e\n\u003cli\u003eReduced Voltage Requirement: Ultra-small center electrode diameter helps lower the voltage needed to produce a spark.\u003c\/li\u003e\n\u003cli\u003eExtended Ignition System Life: Efficient spark formation can help reduce electrical stress on ignition components.\u003c\/li\u003e\n\u003cli\u003eEnhanced Corrosion Resistance: New metal shell plating helps protect against corrosion in demanding operating conditions.\u003c\/li\u003e\n\u003cli\u003eApplication Fitment: Designed for engines and vehicles that specify the NGK DPR7EIX-9 Iridium IX Spark Plug.\u003c\/li\u003e\n\u003cli\u003eBrand and Part Number: NGK Spark Plugs manufacturer and vendor part number 7803.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NGK SPARK PLUGS","offers":[{"title":"Default Title","offer_id":67567431975147,"sku":"DPR7EIX9","price":14.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/52204.png?v=1790796588","url":"https:\/\/ctracingservices.com\/products\/ngk-spark-plugs-iridium-ix-spark-plug-dpr7eix-9-part-number-7803","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}