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Fast Shipping Haltech Nexus S2 Ecu + Plug 'n' Play Adapter Harness Kit - Honda Obd-i Flash Sale: 95% Off [XEkM1VFe]

$72.99 $233.99 -69%

Haltech Nexus S2 ECU Upgrade Kit for Honda OBD-IElevate your Honda OBD-I vehicle's performance with the Haltech Nexus S2 ECU + Plug 'n' Play Adapter Harness Kit. This advanced ECU system is designed to replace your factory ECU, offering a significant

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Haltech Nexus S2 ECU Upgrade Kit for Honda OBD-I

Elevate your Honda OBD-I vehicle's performance with the Haltech Nexus S2 ECU + Plug 'n' Play Adapter Harness Kit. This advanced ECU system is designed to replace your factory ECU, offering a significant upgrade in both performance and functionality. The Nexus S2 is the successor to the Elite 1500, renowned for its robust features and superior processing power. With its comprehensive suite of features, this ECU is perfect for enthusiasts seeking to unlock the full potential of their vehicle.

Key Features and Specifications

The Nexus S2 ECU boasts an array of impressive features, including 4 peak/hold injector drivers, 4 low current ignition outputs, and 6 low side drive outputs with PWM capability. It also includes 4 push-pull/half bridge outputs for electronic throttle control, an on-board wideband controller, and a 4-bar MAP sensor. The kit comes with a plug 'n' play adapter harness, making installation a breeze. Key specifications include 11 0-5V analog inputs with redundancy, 6 synchronous pulsed inputs, and 2 CAN ports with switchable termination. This comprehensive package ensures seamless integration and optimal performance.

Practical Applications and Benefits

Whether you're a performance enthusiast or a daily driver, the Haltech Nexus S2 ECU is designed to enhance your driving experience. Its advanced features, such as 4D Closed Loop Boost Control, Rotational Idle Launch Control, and Traction Control, provide a level of precision and control that is unmatched. The on-board Wi-Fi and datalogging capabilities allow for easy tuning and monitoring, ensuring that your vehicle performs at its best under all conditions. This kit is ideal for Honda OBD-I B-Series 92-95 Civic, Integra, and Prelude models, as well as 90-95 Accord models with manual transmission. With the Haltech Nexus S2 ECU, you can expect improved throttle response, enhanced fuel efficiency, and a more engaging driving experience.

What Our Customers Say

December 30, 2025

Absolutely no complaints!

This is a very smart, exceptionally and well-built tool.

- Mair J..

December 30, 2025

Absolutely no complaints!

A great item. So happy with it all around the board.

- Eurwen M..

December 30, 2025

Absolutely no complaints!

I'm happy with the product, it is so very great.

- Carwyn H..

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