{"product_id":"ignition-coil-and-iridium-spark-plugs-for-volvo-c30-2007-2011-2-4l","title":"Ignition Coil and Iridium Spark Plugs for Volvo C30 (2007-2011) 2.4L","description":"\u003ch2\u003eDirect-Fit Ignition Coil and Iridium Spark Plug Kit for 2007-2011 Volvo C30\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect-Fit Ignition Overhaul:\u003c\/strong\u003e Restores factory spark energy, stabilizes idle, and eliminates ignition misfires across all five cylinders on naturally aspirated 2.4L Modular engines.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock C30 Ignition Coil Heat Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe transversely mounted B5244S4 inline-5 traps significant thermal energy beneath the upper decorative cylinder cover. Over extended thermal cycles, the factory coil-on-plug boots develop micro-fissures and internal primary copper windings suffer dielectric breakdown. This insulation failure allows high-voltage arc-over directly to the cylinder head rather than across the spark gap, resulting in hesitation under load, P0300-P0305 misfire diagnostic codes, poor fuel economy, and potential catalyst damage.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis complete 5-cylinder ignition refresh kit includes direct-fit coil assemblies paired with matched iridium spark plugs. Each coil-on-plug assembly is manufactured with high-density pure copper windings vacuum-potted in high-dielectric epoxy to withstand extreme engine bay heat and vibration. The fine-wire iridium center electrode plugs lower required ionization voltage, resist carbon fouling, and ensure consistent flame kernel propagation across the entire RPM band.\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;\"\u003e2007-2011 Volvo C30\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;\"\u003eB5244S4 (2.4L I5) \/ P1 (Type 533)\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;\"\u003e168 hp \/ 170 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;\"\u003eUF517, 30713417, 307134170, GN10331\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVolvo C30:\u003c\/strong\u003e 2007, 2008, 2009, 2010, 2011 (2.4L 5-Cylinder Naturally Aspirated)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterchange Part Numbers:\u003c\/strong\u003e UF517, 30713417, 307134170, E1017, 52-2133, IGC0166, IC597, C-780, GN10331, 178-8383, C1721\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Volvo Precision Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt to meet strict European OBD-II electrical resistance tolerances, these coils and plugs prevent phantom check-engine lights while delivering clean, dependable combustion and restoring crisp throttle response.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50449157914872,"sku":"DS-EO9RK3ROM","price":107.95,"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-volvo-c30-2007-2011-2-4l-1.jpg?v=1788668215","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-and-iridium-spark-plugs-for-volvo-c30-2007-2011-2-4l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}