{"product_id":"ignition-coil-and-iridium-spark-plugs-for-hyundai-elantra-2017-2020-1-6l","title":"Ignition Coil and Iridium Spark Plugs for Hyundai Elantra (2017-2020) 1.6L","description":"\u003ch2\u003eDirect-Replacement Ignition Coil and Iridium Spark Plug Kit for 2017-2020 Hyundai Elantra\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Replaces degrading factory ignition coils and worn plugs to eliminate high-load misfires and restore direct-injection combustion efficiency across the entire RPM band.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Elantra Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eUnder sustained boost and high cylinder pressures, the direct-injected 1.6L turbocharged Gamma engine generates significant cylinder head thermal loads. Factory coil packs frequently suffer dielectric breakdown as internal epoxy degrades from thermal cycling. This leads to secondary voltage leakage, carbon tracking along spark plug boots, increased quenching, and erratic misfires under load that trigger check engine lights and power derating.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis comprehensive ignition service kit utilizes four heavy-duty coil-on-plug assemblies built with high-conductivity internal copper windings and high-dielectric insulated resin housings to prevent voltage bleed. Matched with four fine-wire iridium spark plugs, this setup lowers required firing voltage while offering exceptional thermal resistance against erosion. Direct-fit blade terminals and factory-matched electrical connectors ensure plug-and-play installation without harness modification.\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;\"\u003e2017-2020 Hyundai Elantra\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;\"\u003e1.6L T-GDI (Gamma G4FJ) \/ AD 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;\"\u003e201 hp \/ 195 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;\"\u003eUF817, UF-817, 27301-2B120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2017 Hyundai Elantra 1.6L L4 Turbo (Sport Trim)\u003c\/li\u003e\n  \u003cli\u003e2018 Hyundai Elantra 1.6L L4 Turbo (Sport Trim)\u003c\/li\u003e\n  \u003cli\u003e2019 Hyundai Elantra 1.6L L4 Turbo (Sport Trim)\u003c\/li\u003e\n  \u003cli\u003e2020 Hyundai Elantra 1.6L L4 Turbo (Sport Trim)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Hyundai Performance Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to meet the precise timing and dwell profiles required by Hyundai direct-injection engine control modules, delivering instantaneous throttle response, smooth idle stability, and consistent spark energy under high boost.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50452497662200,"sku":"DS-EU0Q1G5MF","price":98.95,"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-hyundai-elantra-2017-2020-1-6l-1.jpg?v=1788722147","url":"https:\/\/performancechiptuning.com\/es\/products\/ignition-coil-and-iridium-spark-plugs-for-hyundai-elantra-2017-2020-1-6l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}