{"product_id":"ignition-coil-and-iridium-spark-plugs-for-audi-a3-2004-2013-2-0l","title":"Ignition Coil and Iridium Spark Plugs for Audi A3 (2004-2013) 2.0L","description":"\u003ch2\u003eHigh-Dielectric Ignition Coil and Iridium Spark Plug Service Kit for 2004-2013 Audi A3\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Restores peak combustion efficiency and eliminates high-load misfires by replacing heat-degraded factory coils and worn plugs with high-dielectric replacement coil packs and fine-wire iridium spark plugs.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock A3 8P Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe turbocharged 2.0L EA113 and EA888 engines in the 8P chassis subject factory ignition components to severe heat soak and elevated cylinder pressures. Over time, stock coil packs suffer from internal dielectric breakdown and secondary winding fatigue. When combined with natural electrode erosion on aging spark plugs, the system requires higher voltage to jump the gap than the coils can reliably supply. This breakdown results in spark blowout, rough cold starts, unburned fuel wash, and recurring P0300–P0304 cylinder misfire fault codes under heavy throttle.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis direct-replacement kit pairs four direct-fit UF575 ignition coils with four premium fine-wire iridium spark plugs. The coils feature reinforced thermal-resistant epoxy potting and optimized copper windings to prevent secondary voltage leakage and thermal degradation. The iridium spark plugs feature a laser-welded 0.6mm center electrode and trivalent metal plating, significantly lowering the required firing voltage while providing superior anti-fouling and anti-corrosion properties under boost.\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;\"\u003e2004-2013 Audi A3\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;\"\u003e2.0L TFSI\/TSI (EA113 \/ EA888) \/ Typ 8P\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 hp \/ 207 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;\"\u003eUF575\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2004-2013 Audi A3 2.0L L4 Turbocharged\u003c\/li\u003e\n  \u003cli\u003e2004-2013 Audi A3 Quattro 2.0L L4 Turbocharged\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Audi Precision Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to meet exact European engine management tolerances, this ignition service kit maintains direct OE impedance matching. It guarantees seamless ECU communication, eliminating check engine lights and restoring smooth, consistent power delivery across the entire rev range.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50429501243640,"sku":"DS-EI54BLO1E","price":88.95,"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-audi-a3-2004-2013-2-0l-1.jpg?v=1788449851","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-and-iridium-spark-plugs-for-audi-a3-2004-2013-2-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}