{"product_id":"wpr-921-2316","title":"Walker Products ThunderSpark Ignition Coil - 921-2316","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Walker Products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Line:\u003c\/strong\u003e ThunderSpark\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Name:\u003c\/strong\u003e Ignition Coil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDescription:\u003c\/strong\u003e Ignition Coil\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 921-2316\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Pieces:\u003c\/strong\u003e 1.0\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThunderSpark Ignition Coils and Coil Sets are precision-engineered OE Replacement components designed to restore ignition system integrity and performance across modern gasoline engines. Each coil is built to match or exceed original equipment specifications for voltage output, resistance, and inductive response, supporting strong combustion under load. Constructed with high-dielectric epoxy, premium copper windings, and heat-resistant housings, these coils are built to handle the extreme temperatures and electrical demands found in today’s engine bays. Designed for exact OE fitment, they connect directly to factory harnesses and mount securely in place for coil-on-plug (COP), coil-near-plug (CNP), and distributorless ignition systems. Coil sets are available to simplify full engine service, reduce misfire diagnostics time, and improve overall ignition reliability. Whether replacing a single failed coil or refreshing the entire set during a tune-up, Walker Ignition Coils and Coil Sets deliver dependable spark performance, emissions compliance, and restored throttle response for everyday and high-mileage vehicles alike.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOptimal Ignition Performance: Our premium Ignition Coils deliver consistent and efficient ignition, ensuring smooth engine operation and improved fuel efficiency.\u003c\/li\u003e\n\u003cli\u003eEngineered for OE Performance: These coils are meticulously engineered and rigorously tested to meet and exceed OE performance and durability standards, ensuring reliable ignition and consistent spark output.\u003c\/li\u003e\n\u003cli\u003eEffortless Installation: Designed for easy and hassle-free installation, these coils minimize vehicle downtime during replacement, keeping your vehicle on the road.\u003c\/li\u003e\n\u003cli\u003eEnhanced Fuel Efficiency: By delivering precise and reliable spark, these coils contribute to better fuel combustion, optimizing fuel efficiency, and reducing emissions for a more eco-friendly vehicle operation.\u003c\/li\u003e\n\u003cli\u003eRugged Build: Crafted with high-quality materials, these coils are built to withstand harsh conditions, providing long-lasting performance and reducing the need for frequent replacements.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWarranty\u003c\/h2\u003e\u003cp\u003e1 years\u003c\/p\u003e\u003ch2\u003eCountry of Origin\u003c\/h2\u003e\u003cp\u003eChina\u003c\/p\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cp\u003eSee the fitment table for engine, trim and other application details.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2024 BMW M8\u003c\/li\u003e\n\u003cli\u003e2024 BMW M8 Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2023 BMW M5\u003c\/li\u003e\n\u003cli\u003e2023 BMW M8\u003c\/li\u003e\n\u003cli\u003e2023 BMW M8 Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2022 BMW M5\u003c\/li\u003e\n\u003cli\u003e2022 BMW M8\u003c\/li\u003e\n\u003cli\u003e2022 BMW M8 Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2021 BMW M5\u003c\/li\u003e\n\u003cli\u003e2021 BMW M8 Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2021 BMW X5\u003c\/li\u003e\n\u003cli\u003e2021 BMW X6\u003c\/li\u003e\n\u003cli\u003e2020 BMW M5\u003c\/li\u003e\n\u003cli\u003e2020 BMW M8\u003c\/li\u003e\n\u003cli\u003e2020 BMW M8 Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2020 BMW X5\u003c\/li\u003e\n\u003cli\u003e2020 BMW X6\u003c\/li\u003e\n\u003cli\u003e2020 BMW X7\u003c\/li\u003e\n\u003cli\u003e2019 BMW 650i Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2019 BMW 650i xDrive Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2019 BMW 750i\u003c\/li\u003e\n\u003cli\u003e2019 BMW 750i xDrive\u003c\/li\u003e\n\u003cli\u003e2019 BMW 750Li\u003c\/li\u003e\n\u003cli\u003e2019 BMW 750Li xDrive\u003c\/li\u003e\n\u003cli\u003e2019 BMW Alpina B6 xDrive Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2019 BMW Alpina B7\u003c\/li\u003e\n\u003cli\u003e2019 BMW M5\u003c\/li\u003e\n\u003cli\u003e2019 BMW M550i xDrive\u003c\/li\u003e\n\u003cli\u003e2019 BMW M6 Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2019 BMW X6\u003c\/li\u003e\n\u003cli\u003e2019 BMW X7\u003c\/li\u003e\n\u003cli\u003e2018 BMW 550i xDrive\u003c\/li\u003e\n\u003cli\u003e2018 BMW 650i\u003c\/li\u003e\n\u003cli\u003e2018 BMW 650i Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2018 BMW 650i xDrive\u003c\/li\u003e\n\u003cli\u003e2018 BMW 650i xDrive Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2018 BMW 750i\u003c\/li\u003e\n\u003cli\u003e2018 BMW 750i xDrive\u003c\/li\u003e\n\u003cli\u003e2018 BMW 750Li\u003c\/li\u003e\n\u003cli\u003e2018 BMW 750Li xDrive\u003c\/li\u003e\n\u003cli\u003e2018 BMW Alpina B6 xDrive Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2018 BMW Alpina B7\u003c\/li\u003e\n\u003cli\u003e2018 BMW M5\u003c\/li\u003e\n\u003cli\u003e2018 BMW M550i xDrive\u003c\/li\u003e\n\u003cli\u003e2018 BMW M6\u003c\/li\u003e\n\u003cli\u003e2018 BMW M6 Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2018 BMW X5\u003c\/li\u003e\n\u003cli\u003e2018 BMW X6\u003c\/li\u003e\n\u003cli\u003e2017 BMW 550i GT xDrive\u003c\/li\u003e\n\u003cli\u003e2017 BMW 650i\u003c\/li\u003e\n\u003cli\u003e2017 BMW 650i Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2017 BMW 650i xDrive\u003c\/li\u003e\n\u003cli\u003e2017 BMW 650i xDrive Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2017 BMW 750i\u003c\/li\u003e\n\u003cli\u003e2017 BMW 750i xDrive\u003c\/li\u003e\n\u003cli\u003e2017 BMW 750Li\u003c\/li\u003e\n\u003cli\u003e2017 BMW 750Li xDrive\u003c\/li\u003e\n\u003cli\u003e2017 BMW Alpina B6 xDrive Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2017 BMW Alpina B7\u003c\/li\u003e\n\u003cli\u003e2017 BMW M6\u003c\/li\u003e\n\u003cli\u003e2017 BMW M6 Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2017 BMW X5\u003c\/li\u003e\n\u003cli\u003e2017 BMW X6\u003c\/li\u003e\n\u003cli\u003e2016 BMW 550i GT xDrive\u003c\/li\u003e\n\u003cli\u003e2016 BMW 550i xDrive\u003c\/li\u003e\n\u003cli\u003e2016 BMW 650i\u003c\/li\u003e\n\u003cli\u003e2016 BMW 650i Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2016 BMW 650i xDrive\u003c\/li\u003e\n\u003cli\u003e2016 BMW 650i xDrive Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2016 BMW 750i\u003c\/li\u003e\n\u003cli\u003e2016 BMW 750i xDrive\u003c\/li\u003e\n\u003cli\u003e2016 BMW 750Li\u003c\/li\u003e\n\u003cli\u003e2016 BMW 750Li xDrive\u003c\/li\u003e\n\u003cli\u003e2016 BMW Alpina B6 Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2016 BMW Alpina B6 xDrive Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2016 BMW M5\u003c\/li\u003e\n\u003cli\u003e2016 BMW M6\u003c\/li\u003e\n\u003cli\u003e2016 BMW M6 Gran Coupe\u003c\/li\u003e\n\u003cli\u003e2016 BMW X5\u003c\/li\u003e\n\u003cli\u003e2016 BMW X6\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Walker Products","offers":[{"title":"Default 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