{"product_id":"ignition-coil-and-iridium-spark-plugs-for-toyota-matrix-2009-2014-1-8l-1","title":"Ignition Coil and Iridium Spark Plugs for Toyota Matrix (2009-2014) 1.8L","description":"\u003ch2\u003eDirect-Fit Ignition Coil and Iridium Spark Plug Kit for 2009-2014 Toyota Matrix\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003ePrimary Function:\u003c\/strong\u003e Restores complete combustion efficiency and eliminates cylinder misfires across the 2ZR-FE operating range by replacing degraded ignition coils and eroded spark plugs.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Matrix Thermal Breakdown\u003c\/h3\u003e\n\u003cp\u003eFactory coil-on-plug modules on the E140 platform endure intense heat cycling in the cylinder head wells. Over time, internal epoxy insulation degrades, causing micro-arcing and secondary winding resistance breakdown. Combined with ground electrode wear on aged plugs, this increased resistance forces higher ionization voltage, triggering sluggish throttle response, rough idle, and P0300-P0304 misfire diagnostic trouble codes under load.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis ignition overhaul kit pairs high-dielectric epoxy ignition coils with fine-wire iridium spark plugs to match OEM dwell and discharge profiles. The coils feature high-grade magnetic silicon steel cores and heat-resistant silicone boots to isolate high-voltage transfer and prevent flashover. The low-resistance iridium center electrodes generate a stable, concentrated spark kernel with minimal voltage demand, ensuring consistent flame propagation across the Dual VVT-i powerband.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2009-2014 Toyota Matrix\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2ZR-FE \/ E140\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e132 hp \/ 128 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eUF596, 90919-02240, 90919-02241\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2009-2014 Toyota Matrix Base 1.8L 4-Cylinder (2ZR-FE)\u003c\/li\u003e\n  \u003cli\u003e2009-2014 Toyota Matrix L 1.8L 4-Cylinder (2ZR-FE)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Toyota Reliability Standard\u003c\/h3\u003e\n\u003cp\u003eDesigned for plug-and-play installation, this ignition package restores OEM-level fuel economy, idle stability, and crisp transient throttle response without requiring ECM adaptation.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50429691330808,"sku":"DS-EDYZ6OJ1L","price":106.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/ignition-coil-and-iridium-spark-plugs-for-toyota-matrix-2009-2014-1-8l-1.png?v=1788451119","url":"https:\/\/performancechiptuning.com\/es\/products\/ignition-coil-and-iridium-spark-plugs-for-toyota-matrix-2009-2014-1-8l-1","provider":"Performance Chip Tuning","version":"1.0","type":"link"}