{"product_id":"ignition-coil-and-iridium-spark-plugs-for-bmw-3-series-1996-2002-2-5l-2-8l","title":"Ignition Coil and Iridium Spark Plugs for BMW 3 Series (1996-2002) 2.5L 2.8L","description":"\u003ch2\u003eDirect-Fit High-Conductivity Ignition Coil and Iridium Spark Plug Kit for 1996-2002 BMW 3 Series\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eRestores lost combustion efficiency and eliminates multi-cylinder misfires:\u003c\/strong\u003e This direct-replacement ignition service kit provides six precision-wound coil-on-plug units and matched fine-wire iridium spark plugs for BMW M52 and M54 inline-six engines.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock 3 Series Ignition Coil Degradation\u003c\/h3\u003e\n\u003cp\u003eUnder-hood thermal cycling on the inline-six chassis severely degrades factory coil insulation and epoxy encapsulation over time. As the internal windings break down from sustained high-temperature exposure, secondary resistance climbs, resulting in dielectric puncture, weak arc energy, erratic idle, and partial-throttle hesitation under load.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEngineered with high-grade electrolytic copper primary and secondary windings, these replacement coils deliver stable high-voltage output across all engine speeds. Matched with corrosion-resistant iridium spark plugs featuring ultra-fine center electrodes, this kit reduces required firing voltage, accelerates flame-kernel expansion, and prevents electrical leakage under high 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;\"\u003e1996-2002 BMW 3 Series\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;\"\u003eM52 \/ M52TU \/ M54 (2.5L, 2.8L) \/ E36, E46\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;\"\u003e168–193 hp \/ 175–206 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;\"\u003eUF354, UF-354, UF300, UF-300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1996-1999 BMW 323i \/ 323is (2.5L L6)\u003c\/li\u003e\n  \u003cli\u003e1996-1999 BMW 328i \/ 328is \/ 328iC (2.8L L6)\u003c\/li\u003e\n  \u003cli\u003e1999-2000 BMW 323i \/ 323Ci (2.5L L6)\u003c\/li\u003e\n  \u003cli\u003e1999-2000 BMW 328i \/ 328Ci (2.8L L6)\u003c\/li\u003e\n  \u003cli\u003e2001-2002 BMW 325i \/ 325Ci \/ 325xi (2.5L L6)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe BMW Precision Benchmark\u003c\/h3\u003e\n\u003cp\u003eEngineered specifically for European engine management tolerances, this ignition assembly guarantees instantaneous DME signal response, balanced cylinder-to-cylinder combustion, and error-free operation without triggering intermittent misfire trouble codes.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50458913145080,"sku":"DS-EME9RA44W","price":121.95,"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-bmw-3-series-1996-2002-2-5l-2-8l-1.jpg?v=1788803334","url":"https:\/\/performancechiptuning.com\/products\/ignition-coil-and-iridium-spark-plugs-for-bmw-3-series-1996-2002-2-5l-2-8l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}