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The ThunderMax Micro Harness Controller EA4360 is a versatile and reliable solution designed for custom motorcycle applications. It performs all essential fuse, relay—including starter relay—and signal-canceling functions within a compact, integrated package, simplifying wiring and installation. This controller features multiple flasher configurations, enabling signal canceling, hazard lights, running lights, and turn signals from a single dual-filament bulb, reducing complexity and enhancing functionality. Constructed with a robust billet 6061 T-6 aluminum housing, the EA4360 offers durability and a sleek appearance, while its 7-foot trim-to-fit wiring design allows for flexible installation in various motorcycle layouts. The system utilizes relays to efficiently distribute power, eliminating the need for heavy wiring runs to switches, which optimizes space and reduces wiring clutter. Its weather-resistant connections ensure consistent performance even in harsh environments, making it suitable for use in extreme riding conditions. Compatible with micro switches, this controller is ideal for use with choppers and custom bikes, especially those with separate brake lights, with the exception of certain models such as '04-'20 Big Dogs with proprietary hand controls. The ThunderMax EA4360 enhances bike safety and aesthetics by consolidating multiple electrical functions into a single, compact unit, streamlining wiring and improving reliability for custom motorcycle builds. Features: Performs fuse, relay (including starter relay), and signal canceling functions in one unitOffers multiple flasher options for signal canceling, hazard lights, running lights, and turn signalsConstructed with durable billet 6061 T-6 aluminum housing for strength and aestheticsIncludes a 7-foot trim-to-fit wiring harness for flexible installationUses relays to distribute power efficiently, reducing heavy wiring runsWeather-resistant connections for reliable operation in extreme environmentsCompatible with micro switches for versatile wiring optionsDesigned for choppers and custom bikes with separate brake lights (excluding certain models)
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🇺🇸 Ship from USA · On Agora since 2026
$406.95