{"product_id":"sixity-auto-ngk-iridium-ix-spark-plugs-for-ford-focus-2-0l-2-3l-4-pack-oem-fit-longer-life","title":"Sixity Auto NGK Iridium IX Spark Plugs for Ford Focus 2.0L\/2.3L (4‑Pack) — OEM Fit, Longer Life","description":"\u003cp\u003e\u003cstrong\u003eThese are four genuine NGK Iridium IX spark plugs sold by Sixity Auto designed as direct replacements for 2012–2018 Ford Focus 2.0L and 2.3L inline‑4 engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eUpgrade or replace your Focus's ignition components with a trusted, factory‑style option: NGK's Iridium IX plugs combine a durable iridium center electrode and OEM fitment to restore consistent spark performance. This 4‑pack includes original packaging and the hardware required for standard interchange, and is intended for vehicles that list NGK Iridium IX spark plugs in their service specifications.\u003c\/p\u003e\n\n\u003ch3\u003eHow will these plugs affect everyday driving?\u003c\/h3\u003e\n\u003cp\u003eReplacing worn plugs with NGK Iridium IX can help the engine fire more reliably under normal driving conditions, which supports smoother idling and steady throttle response. They’re engineered for longevity compared with standard copper plugs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSharper, more consistent spark delivery under typical loads\u003c\/li\u003e\n  \u003cli\u003eLonger expected service life thanks to iridium electrode\u003c\/li\u003e\n  \u003cli\u003eReduced misfires and easier cold starts when installed correctly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these a direct fit for my Ford Focus 2012–2018?\u003c\/h3\u003e\n\u003cp\u003eThis 4‑pack is listed for Ford Focus models with 2.0L and 2.3L L4 engines from 2012 through 2018, and is supplied as a direct replacement part. Always verify fitment against your vehicle’s VIN or use an online fitment checker before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with specified 2.0L and 2.3L inline‑4 engines\u003c\/li\u003e\n  \u003cli\u003eSold in a 4‑piece set—one for each cylinder\u003c\/li\u003e\n  \u003cli\u003eIncludes original NGK packaging and installation hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat installation or maintenance should I expect?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone familiar with basic engine maintenance; use a torque wrench to NGK’s recommended torque to avoid damage. Replace in sets of four to maintain even performance across cylinders and inspect ignition coils and wires at the same time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTorque to manufacturer specifications during installation\u003c\/li\u003e\n  \u003cli\u003eReplace all four plugs together for balanced firing\u003c\/li\u003e\n  \u003cli\u003eInspect ignition coils and boots for wear while accessing the plugs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these plugs compare with other NGK or aftermarket options?\u003c\/h3\u003e\n\u003cp\u003eIridium IX plugs sit toward the performance and longevity end of NGK’s lineup, offering a finer center electrode than standard platinum or copper plugs. They balance cost and durability for drivers who want a reliable, longer‑lasting plug without moving to specialty racing parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFiner iridium electrode for improved wear resistance and spark precision\u003c\/li\u003e\n  \u003cli\u003eGenerally longer service intervals than copper or basic platinum plugs\u003c\/li\u003e\n  \u003cli\u003eOEM‑style fit and packaging for hassle‑free replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This 4‑pack of NGK Iridium IX plugs from Sixity Auto is geared toward Ford Focus owners (2012–2018) who want an OEM‑quality replacement that delivers durable spark performance and straightforward installation. It’s a practical choice for DIY mechanics, independent shops, or anyone replacing worn plugs to restore smooth running and reliable ignition.\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: Do these plugs fit a Ford Focus 2015 2.0L?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, this 4‑pack is listed for Ford Focus 2.0L models from 2012–2018; confirm with your VIN or fitment tool.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace NGK Iridium IX plugs?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Service intervals vary by driving conditions, but iridium plugs commonly last longer than copper; check your vehicle manual for recommended miles.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Sixity Auto","offers":[{"title":"Default Title","offer_id":48080858677406,"sku":"B0CZSDKXRF","price":69.68,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/sixity-auto-ngk-iridium-ix-front-packaging.jpg?v=1785790835","url":"https:\/\/northtrailauto.ca\/products\/sixity-auto-ngk-iridium-ix-spark-plugs-for-ford-focus-2-0l-2-3l-4-pack-oem-fit-longer-life","provider":"North Trail Auto","version":"1.0","type":"link"}