{"product_id":"ignition-coil-and-iridium-spark-plugs-for-audi-tt-2007-2014-2-0l","title":"Ignition Coil and Iridium Spark Plugs for Audi TT (2007-2014) 2.0L","description":"\u003ch2\u003eHigh-Dielectric Ignition Coil and Iridium Spark Plug Kit for 2007-2014 Audi TT\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect-Fit Ignition Overhaul:\u003c\/strong\u003e Replaces degraded factory coil packs and fouled spark plugs to restore peak cylinder combustion pressure, eliminate intermittent misfires, and stabilize idle across all operating temperatures.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock TT Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe transverse turbocharged 2.0L engine in the 8J chassis generates intense cylinder head thermal cycling that degrades factory ignition components over time. Factory coil-on-plug assemblies suffer internal dielectric breakdown, micro-arcing, and thermal resistance increases within the copper primary windings. Coupled with worn factory electrode gaps under boost, this causes severe high-load misfires, hesitations, and unburned fuel delivery that risks catalytic converter degradation.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis comprehensive ignition service kit features four reinforced coil packs built with premium-grade internal copper windings and high-dielectric epoxy potting to resist thermal saturation and voltage leak. Paired with four fine-wire iridium spark plugs, the kit delivers a precise, high-energy spark kernel under high cylinder pressures. The durable iridium center electrodes minimize quenching and resist electrical erosion, while direct-fit factory-style blade connectors ensure positive retention and zero-resistance electrical continuity.\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;\"\u003e2007-2014 Audi TT\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 8J\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;\"\u003e200-211 hp \/ 207-258 lb-ft\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, UF529, 07K905715F, 07K905715D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2007-2014 Audi TT Base \/ Quattro Coupe \u0026amp; Roadster 2.0L Turbo 4-Cylinder\u003c\/li\u003e\n  \u003cli\u003eReplaces OEM \/ Interchange Numbers: UF575, UF-575, UF529, 07K905715D, 07K905715F, 07K905715C, L06F905115G, L07K905715F, 95860210200, 6739303, CLS1139, 5C1684, 921-2110, 5C1773\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Audi Precision Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to exact VAG electrical specifications, this direct-replacement ignition kit guarantees seamless ECU integration without check engine lights (CEL), providing clean flame propagation and consistent high-RPM performance.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50451923501304,"sku":"DS-EMD1F86RX","price":79.95,"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-tt-2007-2014-2-0l-1.jpg?v=1788713473","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-and-iridium-spark-plugs-for-audi-tt-2007-2014-2-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}