{"product_id":"ignition-coil-iridium-spark-plugs-for-acura-rsx-2002-2006-2-0l","title":"Ignition Coil \u0026 Iridium Spark Plugs for Acura RSX (2002-2006) 2.0L","description":"\u003ch2\u003eDirect-Replacement Ignition Coils \u0026amp; Iridium Spark Plugs for 2002-2006 Acura RSX\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eRestores lost power and eliminates misfires:\u003c\/strong\u003e This complete ignition service kit replaces worn factory coils and fouled plugs to ensure consistent spark delivery and optimal fuel combustion under all driving conditions.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock RSX Ignition Degradation\u003c\/h3\u003e\n\u003cp\u003eThe original equipment ignition coils on the DC5 chassis endure extreme thermal cycling, especially in the high-revving K20 engine bays. Over time, the internal epoxy potting compound degrades and cracks. This thermal breakdown compromises the secondary windings, causing voltage leaks and intermittent misfires under load. Concurrently, aging factory spark plugs suffer from electrode wear and carbon fouling, increasing the required firing voltage and further straining the coil packs. This compounding failure leads to sluggish throttle response, rough idling, decreased fuel economy, and dreaded cylinder misfire trouble codes.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis ignition service kit resolves inherent K-series spark delivery issues by upgrading the system's core components. The replacement ignition coils feature high-dielectric epoxy and reinforced thermal plastic housings to actively resist heat soak and prevent voltage bleed. Upgraded internal copper windings ensure efficient energy transfer, maximizing voltage output directly to the plugs. Paired with premium iridium spark plugs, the ultra-fine center electrodes focus spark energy, significantly reducing the voltage threshold required to bridge the gap. Iridium's superior melting point guarantees long-term durability and resistance to spark erosion. Combined, this kit restores precise ignition timing, stabilizes idle vacuum, and ensures a complete burn of the air-fuel mixture up to the factory redline.\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;\"\u003e2002-2006 Acura RSX\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;\"\u003eK-Series (K20) \/ DC5\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;\"\u003e160-210 hp \/ 141-143 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\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2002 Acura RSX 2.0L\u003c\/li\u003e\n  \u003cli\u003e2003 Acura RSX 2.0L\u003c\/li\u003e\n  \u003cli\u003e2004 Acura RSX 2.0L\u003c\/li\u003e\n  \u003cli\u003e2005 Acura RSX 2.0L\u003c\/li\u003e\n  \u003cli\u003e2006 Acura RSX 2.0L\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Acura JDM Caliber\u003c\/h3\u003e\n\u003cp\u003eFor high-revving JDM applications like the K20-powered RSX, precise spark delivery is non-negotiable. This ignition overhaul ensures your VTEC crossover remains sharp, reliable, and continuously delivers the responsive power the DC5 chassis was originally engineered for.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50254703657208,"sku":"DS-EE1K6WLU0","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-acura-rsx-2002-2006-2-0l-1.webp?v=1787953778","url":"https:\/\/performancechiptuning.com\/es\/products\/ignition-coil-iridium-spark-plugs-for-acura-rsx-2002-2006-2-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}