{"product_id":"ignition-coil-and-iridium-spark-plugs-for-bmw-z8-2000-2002-4-9l","title":"Ignition Coil and Iridium Spark Plugs for BMW Z8 (2000-2002) 4.9L","description":"\u003ch2\u003eDirect-Fit Ignition Coil and Iridium Spark Plug Kit for 2000-2002 BMW Z8\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The complete ignition kit replaces worn factory coil-on-plug packs and degraded plugs on the 2000-2002 BMW Z8 to eliminate high-RPM misfires, stabilize idle, and restore crisp throttle response.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock BMW Z8 High-Heat Ignition Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe high-revving 4.9-liter \u003cstrong\u003eS62\u003c\/strong\u003e V8 engine under the hood of the \u003cstrong\u003eE52\u003c\/strong\u003e chassis subjects ignition components to intense thermal stress. Encased beneath decorative engine covers in a tightly packaged engine bay, OEM pencil coils suffer from continuous thermal cycling. Over time, internal epoxy insulation breaks down and primary windings degrade, precipitating dielectric puncture, voltage leakage, and spark blowout near the 7,000 RPM redline. Simultaneously, factory spark plug electrodes experience gap erosion and carbon accumulation, increasing resistance and overworking aging coils until hesitation and check engine lights occur.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis comprehensive service kit pairs eight direct-fit coil-on-plug units with eight high-durability iridium spark plugs. The replacement pencil coils are engineered with high-dielectric epoxy potting, reinforced thermoplastic housings, and premium copper windings to resist heat-induced resistance spikes. Silicone boot seals prevent moisture ingress and dielectric flashover inside the deep spark plug wells. Complementing the coils, the fine-wire iridium center electrode plugs significantly reduce voltage demand, optimize flame kernel propagation, and provide exceptional erosion resistance against rich air-fuel mixtures.\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;\"\u003e2000-2002 BMW Z8\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\u003eS62\u003c\/strong\u003e (4.9L V8) \/ \u003cstrong\u003eE52\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;\"\u003e394 hp \/ 369 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\u003e12131748017\u003c\/strong\u003e, \u003cstrong\u003e12131748018\u003c\/strong\u003e, \u003cstrong\u003eUF300\u003c\/strong\u003e, 5C1050, CUF354, C672, CUF300, GN10016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2000 BMW Z8 Base Convertible 4.9L V8 (S62B50)\u003c\/li\u003e\n  \u003cli\u003e2001 BMW Z8 Base Convertible 4.9L V8 (S62B50)\u003c\/li\u003e\n  \u003cli\u003e2002 BMW Z8 Base Convertible 4.9L V8 (S62B50)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the E52 Z8?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 2000-2002 BMW Z8 equipped with the \u003cstrong\u003eS62\u003c\/strong\u003e engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the iridium spark plugs pre-gapped for the S62 engine?\u003c\/strong\u003e\u003cbr\u003e Yes, they are factory pre-gapped to OEM specification for seamless installation without re-gapping required.\u003c\/p\u003e\n\n\u003ch3\u003eThe BMW Precision Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to meet stringent European performance tolerances, this complete ignition overhaul kit guarantees consistent arc transfer, zero-CEL operation, and pristine idle characteristics without modifying your vehicle's factory wiring harness.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50606537441528,"sku":"DS-E3SBMVVSO","price":134.95,"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-z8-2000-2002-4-9l-1.jpg?v=1790090538","url":"https:\/\/performancechiptuning.com\/fr\/products\/ignition-coil-and-iridium-spark-plugs-for-bmw-z8-2000-2002-4-9l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}