{"product_id":"ignition-coil-spark-plugs-for-honda-accord-2008-2012-2-4l-i4","title":"Ignition Coil \u0026 Spark Plugs for Honda Accord (2008-2012) 2.4L I4","description":"\u003ch2\u003eComplete Ignition Coil \u0026amp; Spark Plugs Kit for 2008-2012 Honda Accord\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it is for:\u003c\/strong\u003e This direct-replacement ignition coil pack and NGK Platinum spark plug set restores optimal combustion efficiency to cure misfires, rough idling, and diminished fuel economy.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Accord Ignition Weakness\u003c\/h3\u003e\n\u003cp\u003eThe factory ignition coils on the K24Z engine are prone to internal winding breakdown after prolonged exposure to extreme engine bay thermal cycling. Over tens of thousands of miles, the factory epoxy potting degrades and shrinks, leading to micro-arcing, internal shorting, and increased primary resistance. Combined with worn factory spark plugs where the electrode gap has widened beyond factory spec, the ignition system struggles to deliver a strong spark under high loads. This directly results in hesitation during acceleration, rough idling, decreased fuel economy, unburnt fuel washing the cylinders, and eventual P0300 through P0304 cylinder misfire trouble codes.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis comprehensive ignition refresh kit directly combats thermal degradation using precision-wound, heavy-gauge copper internals coated in high-dielectric epoxy. This upgraded internal structure prevents voltage leakage and ensures a consistent, high-energy output even under extreme heat soak conditions. Furthermore, the included NGK Platinum spark plugs feature a highly durable, laser-welded platinum center electrode that maintains a precise gap over an extended service life, delivering superior spark concentration. The robust silicone dielectric boots create a watertight, oil-resistant seal against the spark plug tubes, completely eliminating secondary voltage flashover. This pairing maximizes fuel atomization, restores instantaneous throttle response, and stabilizes idle vacuum 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;\"\u003e2008-2012 Honda Accord 2.4L\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;\"\u003eK24Z2, K24Z3 \/ CP2, CS1\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;\"\u003e177-190 hp \/ 161-162 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;\"\u003eIC780532680478109739004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2008 Honda Accord 2.4L I4\u003c\/li\u003e\n  \u003cli\u003e2009 Honda Accord 2.4L I4\u003c\/li\u003e\n  \u003cli\u003e2010 Honda Accord 2.4L I4\u003c\/li\u003e\n  \u003cli\u003e2011 Honda Accord 2.4L I4\u003c\/li\u003e\n  \u003cli\u003e2012 Honda Accord 2.4L I4\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Honda Caliber\u003c\/h3\u003e\n\u003cp\u003eWhen servicing high-revving naturally aspirated Honda platforms, precise ignition timing and robust spark delivery are critical. This combination ensures factory-level reliability, zero check engine lights, and the smooth, linear power delivery that the K-Series architecture is known for.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50122864034040,"sku":"DS-EZ1G3F52I","price":139.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/ignition-coil-spark-plugs-for-honda-accord-2008-2012-2-4l-i4-1.jpg?v=1786032751","url":"https:\/\/performancechiptuning.com\/es\/products\/ignition-coil-spark-plugs-for-honda-accord-2008-2012-2-4l-i4","provider":"Performance Chip Tuning","version":"1.0","type":"link"}