{"product_id":"ignition-coil-iridium-spark-plugs-for-dodge-magnum-2006-2008-5-7l-6-1l-v8","title":"Ignition Coil \u0026 Iridium Spark Plugs for Dodge Magnum (2006-2008) 5.7L 6.1L V8","description":"\u003ch2\u003eHigh-Output Ignition Coil \u0026amp; Iridium Spark Plugs for 2006-2008 Dodge Magnum (5.7L\/6.1L Hemi)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDirect replacement ignition system upgrade designed to restore misfire conditions, stabilize idle, and maximize combustion efficiency for high-displacement Hemi V8 engines.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eThe Stock LX Platform Ignition Degradation\u003c\/h3\u003e\n\u003cp\u003e5.7L and 6.1L Hemi engines utilize a dual-spark plug per cylinder configuration that puts massive thermal and electrical strain on the factory ignition coils. Over time, OEM coil packs experience severe heat soak due to their placement inside the recessed valve covers. This trapped radiant heat degrades the internal epoxy, leading to micro-cracks in the coil housing, increased electrical resistance, and voltage leaks. Simultaneously, standard factory plugs experience rapid electrode erosion, expanding the gap beyond tolerances. The result is a weak spark, intermittent misfires under heavy load, reduced fuel economy, and sluggish throttle response.\u003c\/p\u003e\n\u003ch3\u003eThe High-Voltage Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis ignition overhaul addresses OEM thermal failures by utilizing upgraded materials and advanced circuitry. The included 8 ignition coils feature high-temperature epoxy and reinforced dielectric boots, significantly improving thermal shock resistance and preventing high-voltage arcing under load. Premium copper internal windings reduce primary resistance, delivering a faster, more consistent voltage spike. Paired with 16 performance iridium spark plugs, this kit ensures a highly stable spark kernel. Iridium’s high melting point allows for a micro-fine center electrode, minimizing the voltage required to jump the gap while maintaining precise tolerances. This translates to complete fuel combustion, restored factory torque, and reliable cold starts.\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;\"\u003e2006-2008 Dodge Magnum\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;\"\u003e5.7L \u0026amp; 6.1L Hemi V8 \/ LX Platform\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;\"\u003e340-425 hp \/ 390-420 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;\"\u003eCUF504, UF-504, UF504, 5C1569, 56029129AA, 68060346AA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2006 Dodge Magnum R\/T (5.7L V8)\u003c\/li\u003e\n\u003cli\u003e2006 Dodge Magnum SRT8 (6.1L V8)\u003c\/li\u003e\n\u003cli\u003e2007 Dodge Magnum R\/T (5.7L V8)\u003c\/li\u003e\n\u003cli\u003e2007 Dodge Magnum SRT8 (6.1L V8)\u003c\/li\u003e\n\u003cli\u003e2008 Dodge Magnum R\/T (5.7L V8)\u003c\/li\u003e\n\u003cli\u003e2008 Dodge Magnum SRT8 (6.1L V8)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Dodge Muscle Standard\u003c\/h3\u003e\n\u003cp\u003eFor the LX platform, delivering consistent, high-voltage spark is critical to sustaining Hemi V8 power output. This ignition upgrade ensures your Magnum retains aggressive off-the-line torque, immediate throttle response, and a smooth powerband from idle to redline.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48266586030328,"sku":"DS-E71MA778S","price":179.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/Sparkplug-5.7L-6.1_c01a6fb6-2517-4eb2-b7b4-aba151ef5073.jpg?v=1776823237","url":"https:\/\/performancechiptuning.com\/products\/ignition-coil-iridium-spark-plugs-for-dodge-magnum-2006-2008-5-7l-6-1l-v8","provider":"Performance Chip Tuning","version":"1.0","type":"link"}