{"product_id":"ignition-coil-and-iridium-spark-plugs-for-mazda-protege-2001-2003-2-0l","title":"Ignition Coil and Iridium Spark Plugs for Mazda Protegé (2001-2003) 2.0L","description":"\u003ch2\u003eHigh-Conductivity Ignition Coil and Iridium Spark Plug Kit for 2001-2003 Mazda Protegé\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Replaces degraded factory coil packs and aged plugs with high-dielectric assemblies to restore consistent secondary ignition voltage, eliminate cylinder misfires, and stabilize engine idle.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Protegé Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe 2.0L FS-DE engine in the BJ-chassis Protegé relies on a two-coil wasted-spark ignition configuration mounted directly atop the cylinder head. Constant exposure to extreme valve-cover heat cycles causes OEM coil insulation and epoxy potting to crack over time. This thermal fatigue induces internal primary and secondary copper winding shorts, dielectric breakdown, spark energy loss, and chronic P0300-P0304 misfire codes under load.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis direct-replacement kit pairs two reinforced ignition coil packs with four premium fine-wire iridium spark plugs. The coils feature high-density internal copper windings insulated with premium epoxy resin to withstand extreme engine bay heat without dielectric leakage. Matched with iridium plugs requiring lower firing voltages, this kit ensures a rapid, sustained flame kernel, clean fuel burn, and consistent spark delivery across the entire RPM 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;\"\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;\"\u003e2001-2003 Mazda Protegé\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 FS-DE I4 \/ BJ Chassis\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;\"\u003e130 hp \/ 135 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;\"\u003eUF407, UF-407, FFY118100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2001-2003 Mazda Protegé (ES, LX, DX) 2.0L L4\u003c\/li\u003e\n  \u003cli\u003e2002-2003 Mazda Protegé5 2.0L L4\u003c\/li\u003e\n  \u003cli\u003e2001 Mazda Protegé MP3 2.0L L4\u003c\/li\u003e\n  \u003cli\u003e2003 Mazda Mazdaspeed Protegé 2.0L L4\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Mazda Tuner Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to maintain proper spark delivery in the high-revving FS-DE platform, this kit restores crisp throttle response and smooth combustion characteristics across your BJ chassis Protegé.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50458901184760,"sku":"DS-ENPA9JC4B","price":89.95,"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-mazda-proteg-2001-2003-2-0l-1.jpg?v=1788802688","url":"https:\/\/performancechiptuning.com\/es\/products\/ignition-coil-and-iridium-spark-plugs-for-mazda-protege-2001-2003-2-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}