{"title":"Ignition Coils for Hyundai Accent","description":"\u003ch2\u003eIgnition Coils Compatible with Hyundai Accent\u003c\/h2\u003e\u003cp\u003eThis Accent catalog is three iridium coil and plug kits, and none of them include wire sets. A miss usually shows up as a lope in drive, then a cylinder code. The years run 2002-2020 only as separate bands, not as one part for every year in between. The 1.5L is named only on the earliest kit. Add a \u003ca href=\"\/collections\/hyundai-performance-tune\"\u003eperformance tune for Hyundai\u003c\/a\u003e or \u003ca href=\"\/collections\/hyundai-air-intakes\"\u003ecold air intakes compatible with Hyundai\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eSelect Accent Years and Engines\u003c\/h3\u003e\u003cp\u003eThree listings. Do not merge the two 1.6L-only bands.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.5L and 1.6L:\u003c\/strong\u003e Accent 2002-2005\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.6L:\u003c\/strong\u003e Accent 2006-2011\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.6L:\u003c\/strong\u003e Accent 2012-2020\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003ch3\u003eWhich Accent years and engines do these coils fit?\u003c\/h3\u003e\u003cp\u003eThree kits only. The 2002-2005 listing names both 1.5L and 1.6L. The 2006-2011 listing is 1.6L only. The 2012-2020 listing is 1.6L only. Do not use the early kit on a later 1.6L just because both say 1.6L.\u003c\/p\u003e\u003ch3\u003eAre these Accent kits coil-only?\u003c\/h3\u003e\u003cp\u003eNo. Each listing is an ignition coil and iridium spark plug set. None include plug wires. A 2012-2020 1.6L kit is not the 2006-2011 1.6L kit. Match the year band on the title.\u003c\/p\u003e\u003ch3\u003eWill a new coil clear an Accent misfire?\u003c\/h3\u003e\u003cp\u003eOften, when the fault is weak spark. P0300 means the misfire moves between cylinders. A single-cylinder code points at one hole. Plugs and coils fix that spark fault only. They do not fix a vacuum leak.\u003c\/p\u003e","products":[{"product_id":"ignition-coil-and-iridium-spark-plugs-for-hyundai-accent-2012-2020-1-6l","title":"Ignition Coil and Iridium Spark Plugs for Hyundai Accent (2012-2020) 1.6L","description":"\u003ch2\u003eDirect-Replacement Ignition Coil and Iridium Spark Plug Service Kit for 2012-2020 Hyundai Accent\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Restores complete combustion efficiency and stabilizes idle by replacing aged, high-resistance factory ignition coils and eroded spark plugs with matched direct-fit components.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Accent Coil and Plug Degradation\u003c\/h3\u003e\n\u003cp\u003eThe 1.6L Gamma direct-injection engine operates under elevated combustion pressures and rapid thermal cycling. Over time, OEM coil housings suffer microscopic epoxy degradation and internal dielectric breakdown, resulting in secondary winding voltage leakage. Paired with standard spark plug electrode erosion that widens the gap and increases secondary voltage demand, the engine develops hesitation under load, erratic idle, reduced fuel economy, and persistent P0300–P0304 cylinder misfire codes.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis service package pairs four heavy-duty coil-on-plug assemblies with four fine-wire iridium spark plugs. The coils feature high-conductivity electrolytic copper primary and secondary windings potted in high-grade thermoplastic resin to resist thermal breakdown and voltage leakage. The iridium spark plugs feature a laser-welded center electrode for minimal spark quenching, high arc stability, and extended service life under direct-injection demands.\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;\"\u003e2012-2020 Hyundai Accent\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 Gamma I4 (G4FD \/ G4FG) \/ RB, HC\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;\"\u003e138 hp \/ 123 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number \/ Interchange\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eUF652, 27301-2B100, 273012B100, C-813, 50148, C1803\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2012-2020 Hyundai Accent 1.6L L4 (GL, GLS, L, LE, Limited, SE, Sport, Value Edition)\u003c\/li\u003e\n  \u003cli\u003eInterchange Part Numbers: UF652, 27301-2B100, 273012B100, C-813, 50148, C1803\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Hyundai Commuter Reliability Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered for dependable everyday operation, these direct-fit components restore factory throttle response, ensure rapid cold starts, and eliminate secondary ignition misfires without triggering check engine lights.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50448292053240,"sku":"DS-E4QWQROR0","price":69.95,"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-accent-2012-2020-1-6l-1.jpg?v=1788638563"},{"product_id":"ignition-coil-and-iridium-spark-plugs-for-hyundai-accent-2006-2011-1-6l","title":"Ignition Coil and Iridium Spark Plugs for Hyundai Accent (2006-2011) 1.6L","description":"\u003ch2\u003eDirect-Replacement Ignition Coil and Iridium Spark Plug Kit for 2006-2011 Hyundai Accent\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect-Fit Ignition Service Kit:\u003c\/strong\u003e Complete 4-cylinder tune-up solution designed to replace heat-fatigued coil packs and worn spark plugs to eliminate misfires, restore clean combustion, and stabilize idle quality.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Accent Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eOver continuous thermal cycles within the compact MC chassis engine bay, the OEM ignition coils suffer from dielectric breakdown and micro-fracturing along their plastic housings. When paired with aged factory spark plugs whose gaps have widened from electrode erosion, secondary ignition resistance spikes. This leads to common G4ED engine issues including P0300 random misfire codes, rough cold-start idle, hesitations under moderate acceleration, and unburned fuel entering the catalytic converter.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis comprehensive ignition kit features four direct-fit coil-on-plug assemblies constructed with high-grade internal copper windings and reinforced thermal-resistant casings for consistent high-voltage transfer. Paired with four premium fine-wire iridium spark plugs, the kit delivers lower required ignition voltages, elevated spark energy, and enhanced resistance to fouling. The result is rapid flame propagation, crisp throttle response, and dependable cold-weather starting.\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;\"\u003e2006-2011 Hyundai Accent 1.6L\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 Alpha II (G4ED) \/ MC 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;\"\u003e110 hp \/ 106 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;\"\u003eUF499, 27301-26640, PFR5N-11, C1543, 91924\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2006-2011 Hyundai Accent GLS (1.6L L4 - Gas)\u003c\/li\u003e\n  \u003cli\u003e2006-2011 Hyundai Accent GS (1.6L L4 - Gas)\u003c\/li\u003e\n  \u003cli\u003e2007-2011 Hyundai Accent SE (1.6L L4 - Gas)\u003c\/li\u003e\n  \u003cli\u003e2008-2011 Hyundai Accent SR \/ Blue (1.6L L4 - Gas)\u003c\/li\u003e\n  \u003cli\u003eInterchange Cross-References: UF499, UF-499, 27301-26640, 2730126640, C1543, PFR5N-11, 91924, 610-50103, 52-1841, 521841, 5C1586, 178-8290, C691, IC579\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Hyundai Commuter Reliability Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to precise OEM terminal specifications and resistance values, this direct-replacement kit ensures factory ECU compatibility without check engine lights, providing dependable daily commuter operation and efficient fuel burn.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50451848593656,"sku":"DS-ETSKQHOFI","price":65.95,"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-accent-2006-2011-1-6l-1.jpg?v=1788710746"},{"product_id":"ignition-coil-and-iridium-spark-plugs-for-hyundai-accent-2002-2005-1-5l-1-6l","title":"Ignition Coil and Iridium Spark Plugs for Hyundai Accent (2002-2005) 1.5L 1.6L","description":"\u003ch2\u003eDirect-Fit Ignition Coil and Iridium Spark Plug Kit for 2002-2005 Hyundai Accent\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Replaces degraded factory ignition components with high-dielectric coil packs and fine-wire iridium plugs to restore precise spark timing, combustion efficiency, and smooth idle across all four cylinders.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Accent Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eFactory ignition assemblies on the Hyundai Alpha platform suffer from severe thermal cycling within the compact engine bay. Over time, OEM epoxy encapsulation degrades, creating micro-fractures in the coil housing that lead to secondary voltage leakage and high-load spark blowout. Combined with standard nickel plug electrode erosion, increased spark gap resistance strains the driver circuits, producing intermittent misfires, rough idling, hesitation under load, and reduced fuel economy.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis direct-replacement kit features coil-on-plug assemblies engineered with high-conductivity copper primary and secondary windings encased in reinforced thermal resin to prevent arc-through. Direct-fit blade terminals and factory-matched electrical connectors ensure zero voltage drop. Matched with fine-wire iridium-tipped spark plugs, the package provides lower required ignition voltage, minimal electrode erosion, and superior flame kernel propagation for reliable combustion under daily operating temperatures.\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;\"\u003e2002-2005 Hyundai Accent\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 (G4EB) \/ 1.6L (G4ED Alpha II) \/ LC 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;\"\u003e89–104 hp \/ 97–106 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;\"\u003eUF636, UF-636, 27301-2B010\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2002-2003 Hyundai Accent 1.5L L4\u003c\/li\u003e\n  \u003cli\u003e2002-2005 Hyundai Accent 1.6L L4\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Hyundai Commuter Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to meet precise OEM dwell and resistance profiles, this ignition kit eliminates misfire-related catalytic converter damage and restores responsive throttle behavior for commuter-grade reliability.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50453995553016,"sku":"DS-ETYZIH658","price":76.95,"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-accent-2002-2005-1-5l-1-6l-1.jpg?v=1788726389"}],"url":"https:\/\/performancechiptuning.com\/collections\/hyundai-accent-ignition.oembed","provider":"Performance Chip Tuning","version":"1.0","type":"link"}