{"title":"Ignition Coils for Honda Accord","description":"\u003cp\u003eClear a stumble with ignition coils for Honda Accord. Shop coil and plug kits for select applications on 1994-2021 four-cylinder and V6 engines, including the 2010-2011 Accord Crosstour 3.5L.\u003c\/p\u003e\u003ch2\u003eIgnition Coils Compatible with Honda Accord\u003c\/h2\u003e\u003cp\u003eHeat cycles crack coil boots and show up as a rough idle or a flat spot on acceleration. These coil and spark plug kits cover select Honda Accord applications from 1994-2021, including the 2010-2011 Accord Crosstour 3.5L. Finish the job with \u003ca href=\"\/collections\/honda-accord-air-intake\"\u003ecold air intakes compatible with Honda Accord\u003c\/a\u003e or \u003ca href=\"\/collections\/honda-accord-exhaust\"\u003eexhaust systems compatible with Honda Accord\u003c\/a\u003e. See \u003ca href=\"\/collections\/honda-ignition\"\u003eignition parts for Honda\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eSelect Accord Four-Cylinder and V6 Fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.2L and 2.3L:\u003c\/strong\u003e 1994-2002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.0L V6:\u003c\/strong\u003e 2000-2003 and 2004-2007 (the 2004-2007 listing includes tune-up grease)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.4L:\u003c\/strong\u003e 2003-2007, 2008-2012, and 2013-2017\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.5L V6:\u003c\/strong\u003e 2008-2012 and 2013-2017\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccord Crosstour 3.5L:\u003c\/strong\u003e 2010-2011\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.0L:\u003c\/strong\u003e 2017-2021\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.5L:\u003c\/strong\u003e 2018-2021\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003ch3\u003eWhat Accord years and engines are in this collection?\u003c\/h3\u003e\u003cp\u003eSelect applications from 1994-2021. Four-cylinder listings cover 2.2L and 2.3L (1994-2002), 2.4L (2003-2007, 2008-2012, and 2013-2017), 2.0L (2017-2021), and 1.5L (2018-2021). V6 listings cover 3.0L (2000-2003 and 2004-2007) and 3.5L (2008-2012 and 2013-2017), plus the 2010-2011 Accord Crosstour 3.5L. A 2.4L kit is not the 3.5L part.\u003c\/p\u003e\u003ch3\u003eWill a new coil pack clear P0300 through P0306?\u003c\/h3\u003e\u003cp\u003eOften, when the fault is weak spark. Four-cylinder codes stop at P0304. The 3.0L and 3.5L V6 can show codes through P0306. P0300 means the misfire is moving between cylinders. New coils and plugs address that spark fault only.\u003c\/p\u003e\u003ch3\u003eHow hard is an Accord coil replacement?\u003c\/h3\u003e\u003cp\u003eOn the four-cylinder engines the coils sit on the valve cover. A 10mm socket and a spark plug socket are enough. On the 3.0L and 3.5L V6, the bank near the firewall is tighter. Put dielectric grease on the boots. The 2004-2007 3.0L listing already includes tune-up grease.\u003c\/p\u003e","products":[{"product_id":"high-performance-ignition-coil-tune-up-grease-for-honda-accord-2004-2007-with-3-0l-v6","title":"High Performance Ignition Coil \u0026 Tune Up Grease for Honda Accord (2004-2007) 3.0L Engine","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eHigh Performance Ignition Coils for 2004-2007 Honda Accord 3.0L V6\u003c\/h2\u003e\n\u003cdiv class=\"intro-paragraph\"\u003e\n\u003cp\u003eThe Honda Accord has earned its reputation as one of the most reliable vehicles ever built—a benchmark for engineering excellence that owners trust for hundreds of thousands of miles. Your 3.0L V6 Accord deserves ignition components that match Honda's legendary commitment to performance and reliability. Our high-performance ignition coil set delivers the spark your engine needs to run at its absolute best, mile after mile.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eThe Heart of Your Ignition System\u003c\/h2\u003e\n\u003cp\u003eImagine turning the key and feeling your V6 fire to life instantly, all six cylinders working in perfect harmony. Picture smooth acceleration without hesitation, confident passing power on the highway, and responsive throttle that makes every drive more enjoyable. That's what properly functioning ignition coils deliver—and when they're performing at their peak, everything about your Accord feels better.\u003c\/p\u003e\n\u003cp\u003eYour ignition coils are the critical link between your battery and spark plugs, transforming low voltage into the powerful spark that ignites your air-fuel mixture thousands of times per minute. When these components start to degrade, you'll notice rough idling, misfires, reduced power, and decreased fuel economy. Our high-performance replacement set restores—and even enhances—your engine's ignition capability, bringing back the smooth, responsive performance you remember from when your Accord was new.\u003c\/p\u003e\n\u003ch2\u003ePerformance Engineering That Makes a Difference\u003c\/h2\u003e\n\u003cp\u003eBuilt to meet or exceed OEM specifications, these ignition coils deliver consistent, high-energy sparks across all six cylinders. The enhanced voltage output ensures complete fuel combustion, maximizing the power extracted from every drop of gasoline while reducing emissions and improving efficiency.\u003c\/p\u003e\n\u003cp\u003eWhether you're commuting through stop-and-go traffic, cruising at highway speeds, or accelerating onto an on-ramp, these coils provide the reliable ignition performance your 3.0L V6 demands. The result is an engine that starts quickly in any weather, responds eagerly to throttle input, and delivers smooth power throughout the rev range.\u003c\/p\u003e\n\u003ch2\u003eReal-World Benefits You'll Experience\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRestored Engine Performance:\u003c\/strong\u003e Eliminate misfires and rough running caused by worn factory coils, bringing back the smooth V6 power your Accord is known for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Fuel Efficiency:\u003c\/strong\u003e More complete combustion means you extract more energy from each gallon, potentially improving your MPG and reducing trips to the pump.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Throttle Response:\u003c\/strong\u003e Experience immediate engine response when you press the accelerator—no more hesitation or flat spots in power delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuicker Cold Starts:\u003c\/strong\u003e Boosted voltage output ensures reliable starts even in cold weather or after extended sitting periods.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmoother Operation:\u003c\/strong\u003e Consistent spark delivery across all cylinders reduces engine vibrations and creates a more refined driving experience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Power Output:\u003c\/strong\u003e Unlock your engine's full potential with optimized ignition timing and complete fuel burn at all RPM ranges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Engine Life:\u003c\/strong\u003e Proper ignition reduces stress on engine components and prevents damage from incomplete combustion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eComplete Set for Total Peace of Mind\u003c\/h2\u003e\n\u003cp\u003eThis comprehensive set includes all six ignition coils needed for your 3.0L V6 engine, plus a tube of dielectric tune-up grease. The grease ensures proper electrical connections and protects against moisture intrusion—small details that make a big difference in long-term reliability.\u003c\/p\u003e\n\u003cp\u003eReplacing all six coils simultaneously is the smart approach. If one coil has failed or degraded, the others are likely approaching the end of their service life too. A complete set replacement prevents the frustration and expense of returning to the job weeks or months later when another coil fails.\u003c\/p\u003e\n\u003ch2\u003eWhy Upgrade Your Ignition Coils?\u003c\/h2\u003e\n\u003cp\u003eOver time, ignition coils degrade from constant heat cycling and electrical stress. You might not notice the gradual decline in performance until it becomes severe—rough idling, check engine lights, or complete misfires. By that point, you've been driving with compromised performance and reduced fuel economy for months.\u003c\/p\u003e\n\u003cp\u003eFresh, high-performance coils restore your engine to optimal condition. You'll notice improved acceleration response, particularly from low RPMs where coil efficiency matters most. Highway merging becomes more confident. Your engine runs smoother at idle. And you may even notice improved fuel economy as your engine stops wasting fuel through incomplete combustion.\u003c\/p\u003e\n\u003ch2\u003eThe Professional Touch\u003c\/h2\u003e\n\u003cp\u003eWhile experienced DIY mechanics can handle ignition coil replacement with basic hand tools, professional installation ensures proper torque specifications, correct connector seating, and thorough diagnostic testing afterward. If you're not comfortable working under the hood, your trusted mechanic can complete this service quickly and affordably.\u003c\/p\u003e\n\u003cdiv class=\"fitment-info\"\u003e\n\u003ch3\u003ePerfect Fitment For:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2004-2007 Honda Accord\u003c\/strong\u003e with 3.0L V6 Engine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete set of 6 high-performance ignition coils\u003c\/li\u003e\n\u003cli\u003e1 tube of dielectric tune-up grease for optimal connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eHonda Reliability, Enhanced Performance\u003c\/h2\u003e\n\u003cp\u003eHonda engineered your Accord V6 to deliver refined power and legendary reliability. These high-performance ignition coils honor that engineering by providing the consistent, powerful spark your engine needs to perform at its best. Whether your Accord has 100,000 miles or 200,000 miles, fresh ignition coils are an investment in continued performance and reliability.\u003c\/p\u003e\n\u003cdiv class=\"cta\"\u003e\n\u003cp\u003e\u003cstrong\u003eReady to restore your Accord's smooth V6 power?\u003c\/strong\u003e Give your engine the reliable ignition performance it deserves and experience the difference that fresh, high-performance coils make. Enjoy improved efficiency, responsive power, and the confidence of a properly maintained ignition system. Shop now and rediscover what your Accord can do.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47758490599672,"sku":"DS-IGN-COILS4","price":164.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/coil1__42191.1681309366.1280.1280.jpg?v=1772150343"},{"product_id":"ignition-coil-iridium-spark-plugs-for-honda-accord-2013-2017-2-4l","title":"Ignition Coil \u0026 Iridium Spark Plugs for Honda Accord (2013-2017) 2.4L","description":"\u003ch2\u003eHigh-Output Ignition Coil \u0026amp; Iridium Spark Plugs for 2013-2017 Honda Accord (K24W \/ CR2)\u003c\/h2\u003e\n  \n  \u003cp\u003e\u003cstrong\u003eDirect replacement ignition system upgrade designed to restore optimal combustion and eliminate misfires in the 9th generation Accord 2.4L.\u003c\/strong\u003e\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Stock Accord K24W Ignition Shortcomings\u003c\/h3\u003e\n  \u003cp\u003eOver time, the factory ignition coils on the Earth Dreams 2.4L engine degrade due to constant thermal cycling and heat soak originating from the cylinder head. This gradual breakdown in internal winding resistance leads to weak spark delivery, resulting in intermittent misfires, rough idle, hesitant acceleration, and decreased fuel efficiency. Additionally, standard OEM spark plugs suffer from electrode erosion after extended mileage, further compromising the ignition system's ability to maintain a consistent, powerful spark across the entire RPM range, especially under heavy drivetrain loads.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n  \u003cp\u003eThis comprehensive kit resolves these degradation issues by pairing high-output ignition coils with laser-welded iridium performance spark plugs. The coils feature advanced internal copper windings and high-dielectric epoxy resin, significantly improving thermal resistance and minimizing voltage leakage. This ensures a consistent, high-energy voltage transfer directly to the plug terminal. The included iridium spark plugs utilize an ultra-fine center electrode and superior metallurgy, requiring less voltage to jump the gap while providing a substantially more concentrated spark. This engineered pairing promotes a more complete and efficient fuel burn within the K24W combustion chamber, directly translating to restored horsepower, stabilized torque delivery, and elimination of annoying rough idle conditions.\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;\"\u003e2013-2017 Honda Accord\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;\"\u003eK24W Earth Dreams \/ CR2 (Sedan), CT1 (Coupe)\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;\"\u003e185-189 hp \/ 181-182 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;\"\u003eUF712 \/ 93501\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n \n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e2013 Honda Accord 2.4L\u003c\/li\u003e\n    \u003cli\u003e2014 Honda Accord 2.4L\u003c\/li\u003e\n    \u003cli\u003e2015 Honda Accord 2.4L\u003c\/li\u003e\n    \u003cli\u003e2016 Honda Accord 2.4L\u003c\/li\u003e\n    \u003cli\u003e2017 Honda Accord 2.4L\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eThe Honda Reliability Standard\u003c\/h3\u003e\n  \u003cp\u003eEngineered for the demands of modern JDM daily drivers, this ignition package restores factory-level precision, ensuring smooth power delivery, optimized fuel economy, and reliable, CEL-free operation for the lifespan of your engine.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48239147581688,"sku":"DS-ESWBB8SK2","price":164.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/ignition-coil-iridium-spark-plugs-for-honda-accord-2013-2017-2-4l-1.webp?v=1776197962"},{"product_id":"performance-ignition-coils-for-honda-accord-2000-2003-3-0l","title":"Performance Ignition Coils for Honda Accord (2000-2003) 3.0L","description":"\u003ch2\u003eHigh-Output Performance Ignition Coils for 2000-2003 Honda Accord (J30A \/ CG-CM)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDesigned to restore optimal spark energy and eliminate high-RPM misfires:\u003c\/strong\u003e These upgraded ignition coils replace degrading factory units to deliver a stronger, more consistent spark across the entire J30A powerband.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock J30A Ignition Coil Degradation\u003c\/h3\u003e\n\u003cp\u003eThe factory ignition coils on the 2000-2003 Honda Accord 3.0L V6 engines are notoriously susceptible to thermal degradation. Positioned directly atop the engine block, these OEM units absorb severe heat cycles over time. This continuous thermal stress degrades the internal epoxy potting and breaks down the insulation protecting the primary and secondary copper windings. Once the insulation fails, internal micro-arcing occurs, bleeding voltage away from the spark plug. The mechanical symptoms are distinct: a stumbling idle, hesitation under heavy throttle, intermittent cylinder misfires triggering a flashing Check Engine Light (CEL), and an incomplete combustion cycle that dumps raw fuel into the exhaust, severely threatening the longevity of your catalytic converters.\u003c\/p\u003e\n\n\u003ch3\u003eThe High-Voltage Spark Solution\u003c\/h3\u003e\n\u003cp\u003eThese performance replacement coils are engineered to correct the electrical shortcomings of the OEM design by utilizing enhanced thermal and electrical insulation. The core upgrade features thicker gauge primary and secondary copper windings that significantly lower internal electrical resistance, allowing for a faster coil charge time and higher peak spark voltage. The windings are encapsulated in a high-temperature, high-dielectric epoxy resin that resists cracking under extreme engine bay heat soak. Additionally, the boots are molded from pure thermal-grade silicone, preventing spark flashover and ensuring direct energy transfer to the plugs. This dense, concentrated spark creates a more efficient combustion event, instantly resolving rough idling, restoring throttle response, and returning engine efficiency to baseline.\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;\"\u003e2000-2003 Honda Accord 3.0L V6\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;\"\u003eJ30A V6 \/ CG (00-02) \u0026amp; CM (03)\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;\"\u003e200-240 hp \/ 195-212 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;\"\u003eSet of 6 (Replaces UF242T)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility \u0026amp; Cross-Reference\u003c\/h3\u003e\n\u003cp\u003eDirect replacement for the following OEM and aftermarket part numbers:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e921-2012\u003c\/li\u003e\n  \u003cli\u003e5C1013\u003c\/li\u003e\n  \u003cli\u003e5C1461\u003c\/li\u003e\n  \u003cli\u003eIC242SB\u003c\/li\u003e\n  \u003cli\u003eUF242T\u003c\/li\u003e\n  \u003cli\u003e673-2310\u003c\/li\u003e\n  \u003cli\u003e23-0401\u003c\/li\u003e\n  \u003cli\u003e52-1627\u003c\/li\u003e\n  \u003cli\u003e52-1791\u003c\/li\u003e\n  \u003cli\u003eC1221SPEC\u003c\/li\u003e\n  \u003cli\u003eEBC1476\u003c\/li\u003e\n  \u003cli\u003e26C1007\u003c\/li\u003e\n  \u003cli\u003eCUF242\u003c\/li\u003e\n  \u003cli\u003e2IGC0183\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Honda Caliber\u003c\/h3\u003e\n\u003cp\u003eEngineered to meet the stringent demands of JDM-inspired powertrains, these coils ensure reliable power delivery, sharper throttle response, and a stable idle without triggering fault codes.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48240723394808,"sku":"DS-EW5G0Q0I2","price":129.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/performance-ignition-coils-for-honda-accord-2000-2003-3-0l-1.jpg?v=1776226400"},{"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"},{"product_id":"ignition-coil-iridium-spark-plugs-for-honda-accord-2003-2007-2-4l","title":"Ignition Coil \u0026 Iridium Spark Plugs for Honda Accord (2003-2007) 2.4L","description":"\u003ch2\u003eHigh-Output Ignition Coil \u0026amp; Iridium Spark Plugs for 2003-2007 Honda Accord\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDirect Replacement Ignition Kit:\u003c\/strong\u003e Restores factory combustion efficiency and eliminates misfires by replacing degraded factory ignition coils and worn spark plugs in 2.4L K-Series engines.\u003c\/p\u003e\n\u003ch3\u003eThe Stock Accord Ignition Weakness\u003c\/h3\u003e\n\u003cp\u003eOver tens of thousands of heat cycles, the factory epoxy within the OEM 2003-2007 Honda Accord ignition coils degrades, leading to micro-cracks in the housing. This thermal degradation increases primary winding resistance, causing weak spark delivery under high engine loads. Standard spark plugs experience rapid electrode erosion in the K24 environment. This combination of failing coil packs and widening plug gaps ultimately results in rough idling, delayed throttle response, cylinder misfires (often throwing P0300 to P0304 diagnostic trouble codes), and a noticeable reduction in fuel economy due to incomplete combustion events.\u003c\/p\u003e\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis comprehensive ignition kit utilizes upgraded primary and secondary copper windings within the coil packs to ensure high-voltage energy transfer with minimal resistance. The coils are encased in a high-dielectric epoxy and durable polymer housing, specifically engineered to resist heat soak and vibration inside the K24 cylinder head. Paired with fine-wire iridium spark plugs, this setup guarantees a precise, concentrated spark kernel. Iridium’s ultra-high melting point prevents electrode wear, ensuring the gap remains perfectly calibrated for optimal flame front propagation. This mechanical synergy resolves hesitation, smooths out the idle, and restores complete burn efficiency.\u003c\/p\u003e\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;\"\u003e2003-2007 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;\"\u003eK24A4, K24A8 \/ CM5 (Sedan), CM7 (Coupe)\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;\"\u003e160-166 hp \/ 161 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;\"\u003eUF311, 30520-RRA-007, 30520-PMA-007\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2003 Honda Accord 2.4L\u003c\/li\u003e\n\u003cli\u003e2004 Honda Accord 2.4L\u003c\/li\u003e\n\u003cli\u003e2005 Honda Accord 2.4L\u003c\/li\u003e\n\u003cli\u003e2006 Honda Accord 2.4L\u003c\/li\u003e\n\u003cli\u003e2007 Honda Accord 2.4L\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Honda Reliability Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt for the high-revving nature of JDM K-Series engines, this ignition upgrade restores the crisp throttle response and dependable power delivery expected from your Accord, keeping it running efficiently without triggering CEL codes.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50254702608632,"sku":"DS-EX2R9YUEX","price":90.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/ignition-coil-iridium-spark-plugs-for-honda-accord-2003-2007-2-4l-1.webp?v=1787953601"},{"product_id":"ignition-coil-and-iridium-spark-plugs-for-honda-accord-2018-2021-1-5l","title":"Ignition Coil and Iridium Spark Plugs for Honda Accord (2018-2021) 1.5L","description":"\u003ch2\u003eDirect-Fit Ignition Coil \u0026amp; Iridium Spark Plug Kit for 2018-2021 Honda Accord\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect Replacement Ignition Service Kit:\u003c\/strong\u003e Restores factory combustion efficiency, eliminates high-boost cylinder misfires, and stabilizes idle across the entire rev range.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Accord Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe direct-injected 1.5L turbocharged engine operates under extreme cylinder pressures and rapid thermal cycling. Over time, OEM coil pack epoxy degrades from persistent heat soak, inducing micro-arcing and secondary winding breakdown under load. Simultaneously, direct injection combustion creates localized carbon deposits and erodes spark plug gaps, resulting in hesitant throttle response, rough cold starts, reduced fuel economy, and flashing Check Engine lights (P0300-P0304).\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis service kit pairs high-dielectric ignition coils with laser-welded fine-wire iridium spark plugs designed specifically for turbocharged forced induction. The coil assemblies feature premium copper windings and reinforced silicone boots to prevent high-voltage blow-out. The ultra-fine iridium center electrodes require lower ionization voltage while generating a hotter, more concentrated spark kernel to maximize flame front propagation and thermal resistance.\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;\"\u003e2018-2021 Honda Accord\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;\"\u003eL15BE (1.5L Turbo) \/ CV1\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;\"\u003e192 hp \/ 192 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;\"\u003eUF781 \/ 30520-59B-013 \/ 95660\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2018 Honda Accord (1.5L Turbo - LX, Sport, EX, EX-L)\u003c\/li\u003e\n  \u003cli\u003e2019 Honda Accord (1.5L Turbo - LX, Sport, EX, EX-L)\u003c\/li\u003e\n  \u003cli\u003e2020 Honda Accord (1.5L Turbo - LX, Sport, EX, EX-L)\u003c\/li\u003e\n  \u003cli\u003e2021 Honda Accord (1.5L Turbo - LX, Sport, Sport SE, EX-L)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Honda Performance Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to exact direct-injection tolerances, this ignition kit delivers reliable spark timing, crisp low-end boost response, and clean combustion without triggering phantom misfire codes.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50256862576888,"sku":"DS-E51YX2R59","price":84.95,"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-accord-2018-2021-1-5l-1.jpg?v=1788073843"},{"product_id":"ignition-coil-and-iridium-spark-plugs-for-honda-accord-1994-2002-2-2l-2-3l","title":"Ignition Coil and Iridium Spark Plugs for Honda Accord (1994-2002) 2.2L 2.3L","description":"\u003ch2\u003eHigh-Output Ignition Coil and Iridium Spark Plug Kit for 1994-2002 Honda Accord\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect-Fit Ignition Service Kit:\u003c\/strong\u003e Restores factory secondary ignition output and combustion efficiency across 4-cylinder Honda F-series platforms.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Accord Coil and Plug Degradation\u003c\/h3\u003e\n\u003cp\u003eDecades of continuous thermal cycling within the engine bay cause dielectric breakdown of the factory external ignition coil insulation, leading to micro-arcing and weakened secondary output under load. Concurrently, traditional copper plugs erode rapidly, widening the electrode gap and creating excessive electrical resistance. This elevated load strains aging ignition modules and secondary windings, resulting in hesitations, rough idle, and unburnt fuel cycles.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis service kit pairs an upgraded remote ignition coil with fine-wire iridium spark plugs for balanced ignition performance. The coil features premium copper primary and secondary windings fully sealed in high-dielectric potting compound to resist heat soak and voltage leakage. Paired with laser-welded 0.6mm iridium center-electrode plugs, this setup demands lower striking voltage while producing a concentrated spark kernel for stable combustion and long-term fouling resistance.\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;\"\u003e1994-2002 Honda Accord (2.2L \u0026amp; 2.3L I4)\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;\"\u003eF22B1, F22B2, F23A1, F23A4, F23A5 \/ CD5, CD6, CG5, CG6\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;\"\u003e130–150 hp \/ 139–152 lb-ft\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;\"\u003eUF89, 30510-P73-A01, 30510-P73-A02, 30510-PT2-006, BKR6EIX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1994-1997 Honda Accord DX, LX, SE (2.2L Non-VTEC F22B2)\u003c\/li\u003e\n  \u003cli\u003e1994-1997 Honda Accord EX (2.2L VTEC F22B1)\u003c\/li\u003e\n  \u003cli\u003e1998-2002 Honda Accord DX, Value Package (2.3L Non-VTEC F23A5)\u003c\/li\u003e\n  \u003cli\u003e1998-2002 Honda Accord LX, EX, SE (2.3L VTEC F23A1, F23A4)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Honda Reliability Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to meet original Japanese equipment tolerances, this ignition package delivers consistent cold-cranking performance, smooth high-RPM response across the VTEC crossover, and long-term electrical reliability.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50428877013240,"sku":"DS-E8E1RF45Z","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-honda-accord-1994-2002-2-2l-2-3l-1.jpg?v=1788445126"},{"product_id":"ignition-coil-and-iridium-spark-plugs-for-honda-accord-2008-2012-3-5l","title":"Ignition Coil and Iridium Spark Plugs for Honda Accord (2008-2012) 3.5L","description":"\u003ch2\u003eDirect-Fit Ignition Coil and Iridium Spark Plug Service Kit for 2008-2012 Honda Accord 3.5L\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Restores factory ignition energy, resolves multi-cylinder misfires, and stabilizes engine idle across all six cylinders on J-series V6 engines.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Accord J-Series Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe factory ignition coils and plugs on the Honda J35 engine endure extreme thermal cycling, exacerbated by the Variable Cylinder Management (VCM) system shutting down rear cylinder banks. Over time, OEM coil boots degrade from high underhood temperatures, leading to internal copper winding insulation breakdown, micro-arcing, and secondary voltage leakage. Combined with worn spark plug gaps and carbon fouling, this causes rough idling, hesitation under load, diminished throttle response, and catalyst-damaging misfire codes (P0300-P0306).\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis complete 12-piece overhaul kit includes six heavy-duty ignition coil-on-plug assemblies and six matched fine-wire iridium spark plugs. The ignition coils feature premium internal electrolytic copper windings paired with high-dielectric epoxy potting to eliminate high-voltage breakdown and resist thermal fatigue. Matched with high-melting-point iridium center electrodes and direct-fit blade terminal connectors, this system ensures immediate arc initiation, precise burn efficiency, and dependable combustion stability under aggressive load conditions.\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 3.5L V6\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;\"\u003eJ35Z2 \/ J35Z3 \/ CP3 (Sedan), CS2 (Coupe)\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;\"\u003e268-271 hp \/ 248-254 lb-ft\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;\"\u003eUF603, UF-603\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2008-2012 Honda Accord EX 3.5L V6 (Sedan \u0026amp; Coupe)\u003c\/li\u003e\n  \u003cli\u003e2008-2012 Honda Accord EX-L 3.5L V6 (Sedan \u0026amp; Coupe)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Honda Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to meet the exact electrical and operational parameters of Honda's VTEC powertrain, this ignition kit eliminates check engine lights, restores lost torque, and ensures crisp high-RPM performance.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50452866105592,"sku":"DS-EZKI1HATW","price":105.95,"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-accord-2008-2012-3-5l-1.jpg?v=1788723597"},{"product_id":"ignition-coil-and-iridium-spark-plugs-for-honda-accord-2017-2021-2-0l","title":"Ignition Coil and Iridium Spark Plugs for Honda Accord (2017-2021) 2.0L","description":"\u003ch2\u003eDirect-Fit Ignition Coil and Iridium Spark Plug Kit for 2017-2021 Honda Accord\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect-Replacement Ignition Overhaul:\u003c\/strong\u003e Restores high-voltage spark consistency and combustion efficiency across all cylinders in Honda 2.0L powertrains.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Accord Coil Heat Degradation\u003c\/h3\u003e\n\u003cp\u003eElevated underhood temperatures and high cylinder pressures in direct-injected Honda 2.0L engines accelerate the degradation of factory ignition coils and spark plug electrodes. Thermal cycling breaks down internal OEM epoxy insulation, causing micro-arcing and secondary winding breakdown. This dielectric fatigue leads to high-load spark blowout, random cylinder misfires, unburned hydrocarbons in the catalytic converter, and noticeable hesitation under acceleration.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis replacement kit pairs four high-output coil-on-plug units with premium fine-wire iridium spark plugs. Built with heavy-duty primary and secondary internal copper windings, direct-fit blade terminals, and high-dielectric polymer housings, these coils resist voltage leakage and thermal breakdown. The iridium center electrodes require lower ionization voltage, stabilizing the flame kernel under cylinder pressure for crisper throttle response, smooth idle, and complete fuel atomization.\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;\"\u003e2017-2021 Honda Accord\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;\"\u003eK20C4 \/ CV2\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;\"\u003e252 hp \/ 273 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;\"\u003eUF781, UF-781\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2017-2021 Honda Accord 2.0L 4-Cylinder (Gas \/ Turbo \/ Hybrid models requiring UF781 specification)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Honda Performance Caliber\u003c\/h3\u003e\n\u003cp\u003eEngineered to satisfy exacting JDM tolerances, this ignition service kit sustains peak cylinder pressure and precise timing without triggering misfire fault codes, maintaining factory drivability and boost stability.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50452866859256,"sku":"DS-EGWMO2CDR","price":111.95,"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-accord-2017-2021-2-0l-1.jpg?v=1788723628"},{"product_id":"ignition-coil-and-iridium-spark-plugs-for-honda-accord-2013-2017-3-5l","title":"Ignition Coil and Iridium Spark Plugs for Honda Accord (2013-2017) 3.5L","description":"\u003ch2\u003eDirect-Fit Ignition Coil and Iridium Spark Plug Kit for 2013-2017 Honda Accord\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The ignition kit replaces degraded coil-on-plug units and worn spark plugs on the 2013-2017 Accord to eliminate engine misfires and restore optimal combustion efficiency.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Honda Accord Thermal Degradation \u0026amp; Misfire Vulnerability\u003c\/h3\u003e\n\u003cp\u003eThe 9th-generation \u003cstrong\u003eCR2\/CR3\u003c\/strong\u003e Accord V6 operates with tight engine bay tolerances and Variable Cylinder Management (VCM), generating severe localized heat cycles. Over time, the factory coil packs (OEM \u003cstrong\u003e305205G0A01\u003c\/strong\u003e, \u003cstrong\u003eUF713\u003c\/strong\u003e) experience dielectric breakdown as the internal epoxy degrades and silicone boots harden. Concurrently, standard spark plug electrodes suffer gap erosion, dramatically increasing the required secondary voltage. This combination results in spark blowout under load, intermittent hesitation, P0300–P0306 misfire codes, and reduced fuel economy.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis comprehensive service kit pairs six high-dielectric pencil coils with precision fine-wire iridium spark plugs designed specifically for the \u003cstrong\u003eJ35Y\u003c\/strong\u003e V6 architecture. The replacement ignition coils feature vacuum-potted epoxy insulation and high-grade copper wire windings to prevent internal arcing and maintain maximum voltage output across the entire RPM band. Paired with laser-welded iridium spark plugs, the assembly resists thermal erosion, provides lower electrical resistance, and delivers a stable flame kernel for complete fuel burn and crisp throttle recovery.\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; margin-bottom: 20px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2013-2017 Honda Accord 3.5L V6\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eJ35Y1, J35Y2 \/ CR2, CR3\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e278 hp \/ 252 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e305205G0A01, UF713\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2013-2017 Honda Accord EX-L Sedan 3.5L V6\u003c\/li\u003e\n  \u003cli\u003e2013-2017 Honda Accord EX-L Coupe 3.5L V6\u003c\/li\u003e\n  \u003cli\u003e2013-2017 Honda Accord Touring Sedan 3.5L V6\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the CR2 and CR3 Accord?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 2013-2017 Honda Accord equipped with the 3.5L J35Y1 and J35Y2 engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo these iridium spark plugs require manual gapping prior to installation?\u003c\/strong\u003e\u003cbr\u003e No, the iridium spark plugs come pre-set to OEM specifications and should not be manually adjusted to prevent damaging the fine-wire electrode.\u003c\/p\u003e\n\n\u003ch3\u003eThe Honda V6 Performance Standard\u003c\/h3\u003e\n\u003cp\u003eMaintain proper VTEC crossover engagement and smooth high-RPM power delivery with an ignition setup engineered to withstand prolonged heat exposure and provide instantaneous flame propagation.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50594063646968,"sku":"DS-EHC6MJ2D5","price":112.95,"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-accord-2013-2017-3-5l-1.jpg?v=1790056523"},{"product_id":"ignition-coil-and-iridium-spark-plugs-for-honda-accord-crosstour-2010-2011-3-5l","title":"Ignition Coil and Iridium Spark Plugs for Honda Accord Crosstour (2010-2011) 3.5L","description":"\u003ch2\u003eDirect-Fit Ignition Coil and Iridium Spark Plug Kit for 2010-2011 Honda Accord Crosstour\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Ignition Coil and Iridium Spark Plug Kit restores complete secondary ignition combustion efficiency across all cylinders on the 2010-2011 Accord Crosstour, eliminating high-load misfires and rough idling.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Honda Accord Crosstour Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eFactory ignition coils mounted deep in the cylinder heads of the \u003cstrong\u003eTF1\/TF2\u003c\/strong\u003e chassis endure severe continuous thermal cycling. Over time, internal epoxy insulation breaks down and secondary winding resistance degrades within the factory coil packs. This causes dielectric breakdown, spark blowout under heavy throttle, and intermittent P0300-P0306 misfire codes on the \u003cstrong\u003eJ35Z2\u003c\/strong\u003e engine. Worn factory plugs simultaneously increase required firing voltages, accelerating coil fatigue and degrading fuel economy.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis complete ignition service kit replaces deteriorated components with high-output pencil coils and high-durability iridium spark plugs. Designed to meet or exceed OEM specifications such as \u003cstrong\u003e30520R70A01\u003c\/strong\u003e and \u003cstrong\u003eUF603\u003c\/strong\u003e, the replacement coils utilize high-grade dielectric epoxy potting and heavy-duty silicone boots to prevent micro-arcing and moisture intrusion. Paired with fine-wire iridium center electrodes, the system lowers required breakdown voltage, maintains consistent flame-front kernel propagation across all six combustion chambers, and smooths engine operation during VCM cylinder transitions.\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; margin-bottom: 20px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2010-2011 Honda Accord Crosstour\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e\n\u003cstrong\u003eJ35Z2\u003c\/strong\u003e \/ \u003cstrong\u003eTF1, TF2\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e271 hp \/ 254 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e\n\u003cstrong\u003e30520RN0A01\u003c\/strong\u003e, \u003cstrong\u003eUF603\u003c\/strong\u003e, \u003cstrong\u003e90207RAAA01\u003c\/strong\u003e, \u003cstrong\u003eC1624\u003c\/strong\u003e, \u003cstrong\u003e30520R70A01\u003c\/strong\u003e, \u003cstrong\u003e30520R70S01\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2010 Honda Accord Crosstour EX 3.5L V6 (TF1 FWD)\u003c\/li\u003e\n  \u003cli\u003e2010 Honda Accord Crosstour EX-L 3.5L V6 (TF1 FWD, TF2 4WD)\u003c\/li\u003e\n  \u003cli\u003e2011 Honda Accord Crosstour EX 3.5L V6 (TF1 FWD)\u003c\/li\u003e\n  \u003cli\u003e2011 Honda Accord Crosstour EX-L 3.5L V6 (TF1 FWD, TF2 4WD)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the TF1\/TF2 Accord Crosstour?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 2010-2011 Honda Accord Crosstour equipped with the \u003cstrong\u003eJ35Z2\u003c\/strong\u003e engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the included iridium spark plugs pre-gapped for this engine?\u003c\/strong\u003e\u003cbr\u003e Yes, the spark plugs come pre-gapped to factory clearance, allowing for direct drop-in installation out of the box.\u003c\/p\u003e\n\n\u003ch3\u003eThe Honda J-Series Caliber\u003c\/h3\u003e\n\u003cp\u003eEngineered to handle the unique thermal profiles of Honda's variable cylinder management, this ignition kit maintains the smooth power delivery, sharp throttle response, and bulletproof mechanical reliability expected from the J-series V6 platform.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50603697963256,"sku":"DS-EF12RZ87A","price":85.95,"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-accord-crosstour-2010-2011-3-5l-1.jpg?v=1790087921"}],"url":"https:\/\/performancechiptuning.com\/collections\/honda-accord-ignition.oembed","provider":"Performance Chip Tuning","version":"1.0","type":"link"}