{"product_id":"ignition-coil-and-iridium-spark-plugs-for-audi-allroad-2001-2002-2-7l","title":"Ignition Coil and Iridium Spark Plugs for Audi Allroad (2001-2002) 2.7L","description":"\u003ch2\u003eDirect-Replacement Ignition Coil and Iridium Spark Plug Kit for 2001-2002 Audi Allroad\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The ignition coil and iridium spark plug kit replaces deteriorating factory ignition components on the 2001-2002 Audi Allroad to eliminate cylinder misfires, restore combustion efficiency, and stabilize high-boost idle.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Audi Allroad Thermal Degradation Problem\u003c\/h3\u003e\n\u003cp\u003eThe 2.7L twin-turbo V6 in the \u003cstrong\u003eC5\u003c\/strong\u003e chassis runs notoriously hot due to tight packaging and turbo heat soak. Over time, engine bay temperatures cause micro-fractures in the factory ignition coil epoxy and crack the internal silicone boots. As dielectric insulation breaks down, high secondary voltage leaks to the cylinder head rather than jumping the plug gap. Combined with standard copper or worn platinum plugs suffering from gap erosion, the factory ignition cannot sustain spark under 10+ PSI of manifold boost, resulting in P0300 through P0306 DTC misfires and sluggish throttle response.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis refresh package restores ignition authority using reinforced pencil coils wrapped with high-conductivity copper windings and sealed with high-grade dielectric resin to stop voltage flashover. Paired with fine-wire iridium center electrode spark plugs, the system significantly drops required ionization voltage while projecting a durable, concentrated flame kernel. The laser-welded iridium alloy resists thermal erosion, electrode wear, and carbon fouling under rich twin-turbo air-fuel ratios, providing stable idle dwell and crisp transient boost response across the \u003cstrong\u003e2.7L APB\u003c\/strong\u003e operating 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; margin-bottom: 20px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2001-2002 Audi Allroad\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2.7L Biturbo V6 (APB) \/ C5\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e250 hp \/ 258 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e88921389, UF290, UF290T, KIN133699TOP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2001 Audi Allroad Quattro Base Wagon 4-Door 2.7L 2671CC V6 DOHC Turbocharged\u003c\/li\u003e\n  \u003cli\u003e2002 Audi Allroad Quattro Base Wagon 4-Door 2.7L 2671CC V6 DOHC Turbocharged\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the C5 Allroad?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 2001-2002 Audi Allroad equipped with the 2.7L APB engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the iridium plugs pre-gapped for turbo operation?\u003c\/strong\u003e\u003cbr\u003e Yes, they come pre-gapped to factory specification, though checking for a consistent 0.028-inch gap before installation is recommended.\u003c\/p\u003e\n\n\u003ch3\u003eThe Audi Precision Standard\u003c\/h3\u003e\n\u003cp\u003eCalibrated specifically for European OBD-II diagnostic tolerances, these components maintain precise primary and secondary resistance values to guarantee proper ECU dwell control without triggering false misfire codes or check engine lights.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50594744697080,"sku":"DS-EYI7V919H","price":91.95,"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-allroad-2001-2002-2-7l-1.jpg?v=1790059375","url":"https:\/\/performancechiptuning.com\/products\/ignition-coil-and-iridium-spark-plugs-for-audi-allroad-2001-2002-2-7l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}