{"product_id":"ifatrunk-iridium-spark-plugs-6-pack-nissan-infiniti-toyota-v6-3-5-4-0l-compatibility","title":"IFATRUNK Iridium Spark Plugs 6 Pack – Nissan\/Infiniti \u0026 Toyota V6 3.5-4.0L Compatibility","description":"\u003ch2\u003eUpgrade to reliable ignition with IFATRUNK Iridium Spark Plugs\u003c\/h2\u003e\n\u003cp\u003eThis 6-pack from IFATRUNK brings a refined ignition solution designed for a broad family of vehicles that use V6 engines. The plugs leverage a premium iridium alloy for the center electrode and are laser-welded to boost wear resistance. You’ll notice a slim, durable tip designed to hold up across temperature swings, engine speeds, and varying fuel mixtures. While individual results vary, the setup is built to support consistent performance over time.\u003c\/p\u003e\n\u003ch3\u003eWhy iridium matters for everyday driving\u003c\/h3\u003e\n\u003cp\u003eIridium is known for its strong endurance and high melting point, which translates to a long-lasting tip that can sustain repeated sparks. The central electrode measures about 0.4–0.6 millimeters in diameter and is precisely welded with laser technology. This combination can produce a concentrated spark and a steadier ignition sequence, especially under chilly starts or lean air-fuel conditions.\u003c\/p\u003e\n\u003cp\u003eSome users may observe smoother starts, steadier idle, and a steadier throttle response as the engine adapts to the new plugs. While fuel economy improvements are possible, they depend on the vehicle condition, tune, and driving style. These plugs are designed to be a practical upgrade for drivers who want reliable ignition and consistent performance across a varied driving range.\u003c\/p\u003e\n\u003ch3\u003eCompatibility at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBroad coverage for Nissan 350Z, Altima, Frontier, Maxima, Murano, Quest, Pathfinder, Xterra and more with V6 3.5L–4.0L displacements\u003c\/li\u003e\n  \u003cli\u003eInfiniti models including FX35, G35, I35, M35 with similar V6 configurations\u003c\/li\u003e\n  \u003cli\u003eToyota 4Runner and Tundra with 4.0L V6 engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReference numbers associated with this product include 4469, LFR5AIX-11, XP5325, XP6003, LFR5AIX11, 5018, LFR5AGP, 92174, LZFR5C11, 92145, LZFR5CI11, 92605, DILFR5E11, 96355, LFR5AHX, BY481LFR5A, MZ602090. This indicates broad OEM-style applicability and cross-compatibility with common parts catalogs.\u003c\/p\u003e\n\u003ch3\u003eWhat you get and support\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e6 IFATRUNK Iridium Spark Plugs in one set\u003c\/li\u003e\n  \u003cli\u003eSupport from a dedicated customer team ready to assist with installation or compatibility questions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote that outcomes vary by vehicle condition and driving style. This description emphasizes possibilities and practical benefits rather than guarantees, highlighting how the iridium design can support reliable ignition in a range of everyday driving scenarios.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which models are compatible with IFATRUNK Iridium Spark Plugs 6 Pack?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with Nissan 350Z, Altima, Frontier, Maxima, Murano, Quest, Pathfinder, Xterra; Infiniti FX35, G35, I35; Toyota 4Runner and Tundra.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What benefits might I notice after installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Possible ignition stability, smoother starts, and potential fuel efficiency improvements, especially in cold starts or lean-running conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"IFATRUNK","offers":[{"title":"Default Title","offer_id":42469306892373,"sku":"B0FDR77H3R","price":36.52,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/ifatrunk-iridium-spark-plugs-product-shot-laser-welded-electrodes.jpg?v=1778090126","url":"https:\/\/plentytorque.co.uk\/products\/ifatrunk-iridium-spark-plugs-6-pack-nissan-infiniti-toyota-v6-3-5-4-0l-compatibility","provider":"PlentyTorque","version":"1.0","type":"link"}