{"product_id":"ignition-coil-spark-plugs-for-mazda-millenia-1995-2001-2-5l","title":"Ignition Coil + Spark Plugs for Mazda Millenia (1995-2001) 2.5L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eDirect-Replacement Ignition Coil and Spark Plug Tune-Up Kit for 1995-2001 Mazda Millenia (TA)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Ignition Coil and Spark Plug Kit restores complete secondary ignition combustion efficiency on the 1995-2001 Mazda Millenia to eliminate misfires, stabilize idle, and recover lost fuel economy.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Mazda Millenia Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe naturally aspirated 2.5L V6 in the \u003cstrong\u003eTA\u003c\/strong\u003e platform operates in a tightly packed engine bay prone to severe thermal cycling. Over time, heat soak degrades the factory ignition coil's internal winding insulation, causing dielectric breakdown, micro-arcing, and intermittent primary resistance loss. Coupled with eroded ground electrodes on aging spark plugs, the increased gap demand overstresses the secondary ignition circuit. This results in hesitation under load, unburnt hydrocarbons, catalytic converter fouling, and persistent P0300 cylinder misfire codes.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEngineered to direct OE specifications, this complete service kit renews the entire spark path. The ignition coil features high-grade thermoplastic PBT housing with high-dielectric epoxy potting to isolate internal copper windings against thermal degradation and moisture intrusion. Matched with precise-gap spark plugs featuring thermal-shock resistant alumina ceramic insulators and erosion-resistant nickel-alloy center electrodes, this kit restores crisp throttle response and a stable secondary discharge arch matching factory dwell mapping.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\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;\"\u003e1995-2001 Mazda Millenia\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;\"\u003e\n\u003cstrong\u003eKL-DE\u003c\/strong\u003e \/ \u003cstrong\u003eTA\u003c\/strong\u003e\n\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;\"\u003e170 hp \/ 160 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;\"\u003e\n\u003cstrong\u003eUF368\u003c\/strong\u003e, \u003cstrong\u003eE515E\u003c\/strong\u003e, \u003cstrong\u003e5C1664\u003c\/strong\u003e, \u003cstrong\u003eE398\u003c\/strong\u003e, \u003cstrong\u003e52-1897\u003c\/strong\u003e, \u003cstrong\u003eIC498\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1995-2001 Mazda Millenia 2.5L V6 (KL-DE)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the TA Millenia?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 1995-2001 Mazda Millenia equipped with the \u003cstrong\u003eKL-DE\u003c\/strong\u003e 2.5L V6 engine.\u003c\/p\u003e\n\n\u003ch4\u003eAre the included spark plugs pre-gapped to factory specification?\u003c\/h4\u003e\n\u003cp\u003ePlugs are set to the standard 0.044-inch gap, though verifying electrode clearance prior to torquing is always recommended.\u003c\/p\u003e\n\n\u003ch3\u003eThe Mazda JDM Standard\u003c\/h3\u003e\n\u003cp\u003eThe Mazda K-series V6 is renowned for its high-revving smoothness and distinct acoustics. Maintaining crisp ignition delivery preserves the engine's linear powerband, smooth valvetrain harmonics, and factory emissions compliance without CEL triggers.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67518865277176,"sku":"DS-EB29APT80","price":64.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/ignition-coil-spark-plugs-for-mazda-millenia-1995-2001-2-5l-1.jpg?v=1790371105","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-spark-plugs-for-mazda-millenia-1995-2001-2-5l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}