{"product_id":"ignition-coil-and-iridium-spark-plugs-for-bmw-x3-2018-2019-2-0l","title":"Ignition Coil and Iridium Spark Plugs for BMW X3 (2018-2019) 2.0L","description":"\u003ch2\u003eDirect-Fit Ignition Coil and Iridium Spark Plug Kit for 2018-2019 BMW X3\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003ePrimary Function:\u003c\/strong\u003e Restores precise high-voltage combustion energy and eliminates cylinder misfires across the rev range on turbocharged four-cylinder BMW platforms.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock X3 Ignition Breakdown \u0026amp; Thermal Degradation\u003c\/h3\u003e\n\u003cp\u003eThe forced-induction B48 powertrain operates under high cylinder pressures and tightly packaged engine bay temperatures. Over time, OEM coil boots degrade from cyclic thermal loading, leading to dielectric breakdown, secondary winding voltage leakage, and high-load spark blowout. Compounding this, standard factory plugs suffer electrode erosion under continuous boost, increasing plug gap and forcing the coil pack to demand excessive primary amperage, triggering DME fault codes, rough idle, and stuttering under acceleration.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis complete tune-up kit replaces tired ignition components with four heavy-duty coil-on-plug units featuring high-conductivity internal copper windings and durable silicone boots resistant to dielectric punch-through. Paired with four fine-wire iridium spark plugs, the assembly delivers a focused, stable spark kernel with lower required firing voltage, superior flame propagation, and dependable resistance to fouling under high combustion chamber temperatures.\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;\"\u003e2018-2019 BMW X3\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 Turbo Inline-4 (B48) \/ G01\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;\"\u003e248 hp \/ 258 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;\"\u003eUF667, UF-667\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2018 BMW X3 sDrive30i 2.0L L4 Gas (G01)\u003c\/li\u003e\n  \u003cli\u003e2018 BMW X3 xDrive30i 2.0L L4 Gas (G01)\u003c\/li\u003e\n  \u003cli\u003e2019 BMW X3 sDrive30i 2.0L L4 Gas (G01)\u003c\/li\u003e\n  \u003cli\u003e2019 BMW X3 xDrive30i 2.0L L4 Gas (G01)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe BMW Precision Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to satisfy strict European engine management parameters, this ignition service kit ensures exact signal communication with the vehicle DME, preventing check engine lights while restoring smooth idle, crisp throttle response, and full-boost combustion reliability.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50459209662712,"sku":"DS-E6M2LGWB0","price":111.95,"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-x3-2018-2019-2-0l-1.jpg?v=1788808957","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-and-iridium-spark-plugs-for-bmw-x3-2018-2019-2-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}