ThunderMax ThunderMax Engine Control Module Kit with Auto-Tune for 2021-2024 Touring Models (Part #309-591) by ThunderMax

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SKU : 1020-3514

Regular price $1,115.95 USD

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ThunderMax Engine Control Module Kit with Integral Auto Tune - '21-'24 Touring The ThunderMax ThunderMax Engine Control Module Kit with Integral Auto-Tune...

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ThunderMax Engine Control Module Kit with Integral Auto Tune - '21-'24 Touring

The ThunderMax ThunderMax Engine Control Module Kit with Integral Auto-Tune is designed specifically for 2021 to 2024 Harley-Davidson Touring models, providing advanced electronic control and seamless tuning capabilities. This comprehensive kit includes the ThunderMax ECM with Auto-Tune Module, a plug-in harness, two wide-band oxygen sensors, TMax software, and a communication USB cable, making installation straightforward.
The ThunderMax ECM replaces the factory unit, plugging directly into the existing harness, and offers an array of features to optimize your motorcycle's performance. The system supports high-performance exhausts, cams, turbochargers, nitrous, and superchargers, making it versatile for various modifications. With hundreds of downloadable maps tailored to your bike's specific setup—such as engine size, exhaust, and air cleaner—the integral auto-tune feature automatically adjusts air-fuel ratios for optimal driveability across all riding conditions.
The included software allows real-time monitoring, diagnostics, and data logging—including engine temperature, RPM, and start counts—helping riders fine-tune their setups. Adjustable parameters such as front and rear cylinder AFR maps, ignition timing, and startup settings provide further customization. The system enhances throttle response, exhaust sound, and overall ride quality without the need for dyno tuning. Compatibility with all popular exhaust systems and high-performance components ensures broad applicability, while the support for turbo, nitrous, and supercharger configurations adds to its flexibility. Made in the USA, this kit combines ease of installation with powerful tuning features to improve your motorcycle's performance and reliability.
Regular updates, new maps, and technical support are available online at no charge, ensuring your system stays current. Whether looking to improve driveability, optimize fuel efficiency, or support high-performance setups, the ThunderMax Auto-Tune kit is a comprehensive solution for serious riders seeking professional-grade tuning in a plug-and-play package.

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