{"product_id":"ignition-coil-and-iridium-spark-plugs-for-fiat-500l-2014-2020-1-4l","title":"Ignition Coil and Iridium Spark Plugs for Fiat 500L (2014-2020) 1.4L","description":"\u003ch2\u003eDirect-Fit Ignition Coil and Iridium Spark Plug Kit for 2014-2020 Fiat 500L\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Replaces degraded factory coil packs and worn spark plugs to eliminate misfires, stabilize idle fluctuations, and restore factory ignition efficiency.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock 500L Ignition Weakness\u003c\/h3\u003e\n\u003cp\u003eThe 1.4L MultiAir Turbo engine operates under high cylinder pressures and compact under-hood thermal conditions. Over time, OEM coil pack insulation and boot silicone suffer dielectric breakdown from continuous thermal cycling. This leads to internal resistance drift, high-rpm spark blowout under boost, and recurrent P0300–P0304 misfire trouble codes.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis complete 4-cylinder ignition kit is built with premium-grade internal copper primary and secondary windings encased in high-dielectric epoxy to resist thermal cracking and voltage leakage. Paired with direct-gap fine-wire iridium spark plugs, the assembly lowers ignition voltage demand, promotes rapid flame kernel expansion, and ensures stable combustion across the entire rev range.\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;\"\u003e2014-2020 Fiat 500L\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;\"\u003e1.4L MultiAir Turbo \/ Type 330\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;\"\u003e160 hp \/ 184 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;\"\u003eUF755, UF-755\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2014-2020 Fiat 500L Pop (1.4L I4 Turbo)\u003c\/li\u003e\n  \u003cli\u003e2014-2020 Fiat 500L Trekking (1.4L I4 Turbo)\u003c\/li\u003e\n  \u003cli\u003e2014-2020 Fiat 500L Lounge (1.4L I4 Turbo)\u003c\/li\u003e\n  \u003cli\u003e2014-2020 Fiat 500L Urbana Trekking (1.4L I4 Turbo)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Fiat Precision Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to match European electrical load parameters, ensuring consistent primary resistance communication with the ECU, zero Check Engine Lights (CEL), and smooth, reliable cold starts.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50456031625464,"sku":"DS-EAW897E18","price":126.95,"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-fiat-500l-2014-2020-1-4l-1.jpg?v=1788757063","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-and-iridium-spark-plugs-for-fiat-500l-2014-2020-1-4l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}