{"product_id":"ignition-coil-and-iridium-spark-plugs-for-honda-fit-2015-2020-1-5l","title":"Ignition Coil and Iridium Spark Plugs for Honda Fit (2015-2020) 1.5L","description":"\u003ch2\u003eDirect-Fit Ignition Coil and Iridium Spark Plug Kit for 2015-2020 Honda Fit\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Restores factory combustion efficiency, eliminates cylinder misfires, and resolves rough idle by replacing worn ignition coils and degraded spark plugs with matched OEM-spec components.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Fit Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe direct-injected L15B1 engine operates under high cylinder pressures and elevated thermal cycles, causing factory pencil coils to experience dielectric breakdown in the internal epoxy and secondary windings over time. Concurrently, electrode wear on factory plugs increases the required firing voltage, forcing heat-stressed coils to overwork. This leads to carbon tracking, hesitation under load, poor fuel economy, and standard P0300-P0304 DTC misfire codes.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis complete ignition overhaul kit features four high-dielectric pencil ignition coils engineered with high-conductivity copper windings and heat-resistant thermoplastic housings to prevent secondary voltage leakage. Paired with four ILZKAR8H8S laser-welded iridium spark plugs, the fine-wire center electrode lowers ignition voltage demand, stabilizes combustion under direct injection pressures, and delivers superior resistance to spark erosion and thermal fouling.\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;\"\u003e2015-2020 Honda Fit\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;\"\u003e1.5L L15B1 I4 \/ GK5 Chassis\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;\"\u003e130 hp \/ 114 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;\"\u003eUF749, 30520-5R0-013, 30520-5R0-003, CM11-121, ILZKAR8H8S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2015 Honda Fit (1.5L L15B1 - DX, EX, EX-L, LX)\u003c\/li\u003e\n  \u003cli\u003e2016 Honda Fit (1.5L L15B1 - Cool, DX, EX, EX-L, LX)\u003c\/li\u003e\n  \u003cli\u003e2017 Honda Fit (1.5L L15B1 - Cool, DX, EX, EX-L, LX)\u003c\/li\u003e\n  \u003cli\u003e2018 Honda Fit (1.5L L15B1 - DX, EX, EX-L, LX, Sport)\u003c\/li\u003e\n  \u003cli\u003e2019 Honda Fit (1.5L L15B1 - DX, EX, EX-L, LX, Sport)\u003c\/li\u003e\n  \u003cli\u003e2020 Honda Fit (1.5L L15B1 - DX, EX, EX-L, LX, Sport)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Honda Reliability Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to meet stringent Japanese compact vehicle standards, this kit restores crisp throttle response, optimal fuel economy, and factory ignition timing without triggering check engine lights.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50428875047160,"sku":"DS-E3HIIWMDY","price":99.95,"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-fit-2015-2020-1-5l-1.jpg?v=1788445027","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-and-iridium-spark-plugs-for-honda-fit-2015-2020-1-5l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}