{"product_id":"ignition-coil-and-iridium-spark-plugs-for-audi-a7-2012-2018-3-0l","title":"Ignition Coil and Iridium Spark Plugs for Audi A7 (2012-2018) 3.0L","description":"\u003ch2\u003eDirect-Fit Ignition Service Kit for 2012-2018 Audi A7\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Restores factory ignition energy and eliminates high-RPM misfires by replacing degraded coil-on-plug packs and worn spark plugs across all six cylinders.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock A7 Thermal Degradation \u0026amp; High-Boost Spark Blowout\u003c\/h3\u003e\n\u003cp\u003eThe supercharged EA837 3.0T V6 generates intense engine bay heat soak within the Type 4G8 chassis. Over time, factory ignition coils suffer internal copper winding breakdown and dielectric insulation fatigue from severe thermal cycling. Compounding this, worn plug electrodes increase the required secondary voltage jump, leading to high-load spark blowout, hesitation during boost onset, rough idle, and intermittent misfire fault codes.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis complete ignition kit features six reinforced coil-on-plug assemblies equipped with high-conductivity internal copper windings and thermal-resistant epoxy potting to prevent secondary voltage leakage. Paired with six fine-wire iridium spark plugs, the setup delivers lower arc voltage requirements, superior flame kernel expansion, and high resistance to electrode erosion under supercharged cylinder pressures.\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;\"\u003e2012-2018 Audi A7\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;\"\u003eEA837 3.0 TFSI V6 \/ Type 4G8 (C7\/C7.5)\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;\"\u003e310-333 hp \/ 325 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;\"\u003eUF529, 06E905115E, 06E905115F, 5C1688, IC609SB, PFR6Q\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2012-2018 Audi A7 3.0L V6 Supercharged (Quattro)\u003c\/li\u003e\n  \u003cli\u003eInterchange: UF529, UF-529, 06E905115D, 06E905115A, 06E905115B, 06E905115C, 06E905115E, 06E905115F, 5C1688, 5C1846, 5C2121, IC609SB, PFR6Q, PF6RQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Audi Precision Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to exact VAG electrical tolerances, this ignition kit guarantees OE communication without triggering check engine lights (CEL) or parasitic battery draw, delivering smooth European-tuned throttle response.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50451846332664,"sku":"DS-E5JPJS1HN","price":134.95,"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-a7-2012-2018-3-0l-1.jpg?v=1788710577","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-and-iridium-spark-plugs-for-audi-a7-2012-2018-3-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}