{"product_id":"ignition-coil-and-iridium-spark-plugs-for-honda-accord-2018-2021-1-5l","title":"Ignition Coil and Iridium Spark Plugs for Honda Accord (2018-2021) 1.5L","description":"\u003ch2\u003eDirect-Fit Ignition Coil \u0026amp; Iridium Spark Plug Kit for 2018-2021 Honda Accord\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect Replacement Ignition Service Kit:\u003c\/strong\u003e Restores factory combustion efficiency, eliminates high-boost cylinder misfires, and stabilizes idle across the entire rev range.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Accord Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe direct-injected 1.5L turbocharged engine operates under extreme cylinder pressures and rapid thermal cycling. Over time, OEM coil pack epoxy degrades from persistent heat soak, inducing micro-arcing and secondary winding breakdown under load. Simultaneously, direct injection combustion creates localized carbon deposits and erodes spark plug gaps, resulting in hesitant throttle response, rough cold starts, reduced fuel economy, and flashing Check Engine lights (P0300-P0304).\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis service kit pairs high-dielectric ignition coils with laser-welded fine-wire iridium spark plugs designed specifically for turbocharged forced induction. The coil assemblies feature premium copper windings and reinforced silicone boots to prevent high-voltage blow-out. The ultra-fine iridium center electrodes require lower ionization voltage while generating a hotter, more concentrated spark kernel to maximize flame front propagation and thermal resistance.\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;\"\u003e2018-2021 Honda Accord\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;\"\u003eL15BE (1.5L Turbo) \/ CV1\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;\"\u003e192 hp \/ 192 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;\"\u003eUF781 \/ 30520-59B-013 \/ 95660\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2018 Honda Accord (1.5L Turbo - LX, Sport, EX, EX-L)\u003c\/li\u003e\n  \u003cli\u003e2019 Honda Accord (1.5L Turbo - LX, Sport, EX, EX-L)\u003c\/li\u003e\n  \u003cli\u003e2020 Honda Accord (1.5L Turbo - LX, Sport, EX, EX-L)\u003c\/li\u003e\n  \u003cli\u003e2021 Honda Accord (1.5L Turbo - LX, Sport, Sport SE, EX-L)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Honda Performance Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to exact direct-injection tolerances, this ignition kit delivers reliable spark timing, crisp low-end boost response, and clean combustion without triggering phantom misfire codes.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50256862576888,"sku":"DS-E51YX2R59","price":77.95,"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-honda-accord-2018-2021-1-5l-1.jpg?v=1788073843","url":"https:\/\/performancechiptuning.com\/es\/products\/ignition-coil-and-iridium-spark-plugs-for-honda-accord-2018-2021-1-5l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}