{"product_id":"ignition-coil-and-iridium-spark-plugs-for-mazda-6-2003-2008-3-0l","title":"Ignition Coil and Iridium Spark Plugs for Mazda 6 (2003-2008) 3.0L","description":"\u003ch2\u003eDirect-Fit Ignition Coil and Iridium Spark Plug Kit for 2003-2008 Mazda 6\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Complete 6-cylinder ignition overhaul kit engineered to eliminate engine misfires, restore lost combustion efficiency, and stabilize idle across all RPM bands.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Mazda 6 Coil Weakness\u003c\/h3\u003e\n\u003cp\u003eThe AJ 3.0L V6 in the GG chassis mounts Bank 1 ignition coils directly beneath the upper intake plenum where ambient engine bay heat concentrates. Over time, extreme thermal cycling degrades the factory coil-on-plug epoxy potting and dielectric insulation, causing internal shorting, micro-arcing, and carbon tracking. This degradation leads to hesitation under load, poor fuel economy, and P0300-P0306 misfire trouble codes.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis kit features reinforced coil packs constructed with high-grade electrolytic copper windings, high-dielectric epoxy potting, and thermal-resistant thermoplastic housing to resist heat soak and voltage breakdown. Paired with fine-wire iridium spark plugs, the assembly produces a focused, high-energy spark kernel with reduced quenching, ensuring complete air-fuel burn, crisp throttle response, and extended service intervals.\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;\"\u003e2003-2008 Mazda 6 (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;\"\u003e3.0L MZI AJ \/ GG 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;\"\u003e220 hp \/ 192 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;\"\u003eUF406, FD502, DG500, UF-406\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2003-2008 Mazda 6 s (3.0L V6 DOHC) - Sedan, Hatchback, Wagon\u003c\/li\u003e\n  \u003cli\u003e2006-2008 Mazda 6 Grand Touring (3.0L V6 DOHC)\u003c\/li\u003e\n  \u003cli\u003e2006-2008 Mazda 6 Sport (3.0L V6 DOHC)\u003c\/li\u003e\n  \u003cli\u003e2006-2008 Mazda 6 Touring (3.0L V6 DOHC)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Mazda Performance Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt for the spirited driving dynamics of the GG chassis, this ignition system ensures immediate spark delivery and smooth high-rev power transfer to keep your V6 operating at factory performance specs.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50451962429688,"sku":"DS-EFPDJFT9Z","price":71.95,"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-mazda-6-2003-2008-3-0l-1.jpg?v=1788714734","url":"https:\/\/performancechiptuning.com\/es\/products\/ignition-coil-and-iridium-spark-plugs-for-mazda-6-2003-2008-3-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}