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Your New Favorite Haltech - Nexus R3 + Plug And Pin Set Ht-193100 Limited Time 45% Off [etiFxmrE]

$101.99 $326.99 -69%

Haltech Nexus R3 VCU PackageIntroducing the Haltech Nexus R3, the latest addition to the popular Nexus family. This all-in-one Vehicle Control Unit (VCU) is designed to provide power distribution, data logging, wideband control, and state-of-the-art

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Haltech Nexus R3 VCU Package

Introducing the Haltech Nexus R3, the latest addition to the popular Nexus family. This all-in-one Vehicle Control Unit (VCU) is designed to provide power distribution, data logging, wideband control, and state-of-the-art engine management for your vehicle. With its comprehensive feature set, the Nexus R3 is a powerful tool for enhancing performance and efficiency. The package includes a Nexus R3 VCU, SurLok connectors, Wi-Fi antenna, mounting bolts, USB-C cable, dust cap, USB drive with NSP Software, and various connectors and pins, ensuring a complete solution for your vehicle's needs.

Key Features and Specifications

The Nexus R3 VCU boasts an impressive array of features and specifications. It offers 4 x 25A push-pull PWM outputs for power distribution, 8 x peak/hold injector drivers, and 8 x low current ignition outputs. Additionally, it provides 6 x low side drive outputs, 6 x push-pull/h-bridge outputs for electronic throttle control, and 11 x 0-5V analog inputs with redundancy. The VCU also features trigger and home inputs with differential inputs, adjustable thresholds, and glitch filters. It includes a wideband controller, 4 bar MAP sensor, and 2 x CAN ports with switchable termination. The Nexus R3 is compatible with NSP (Nexus Software Programmer) for easy control and configuration.

Applications and Benefits

Whether you're a performance enthusiast or a daily driver, the Haltech Nexus R3 is the perfect solution for your vehicle. This versatile VCU can be used in a wide range of applications, including automatic transmissions, such as Ford AODE/4R70W, GM 4L60E, and Toyota A340E. With its advanced features like long-term learning, stepper motor control, 4D closed loop boost control, and traction control, the Nexus R3 can help you achieve optimal performance and safety. The on-board Wi-Fi and datalogging capabilities provide convenient access to real-time data and logging, making it an ideal choice for both casual users and professional tuners.

What Our Customers Say

January 1, 2026

Absolutely no complaints!

An excellent choice for its form and its function.

- Lleucu Y..

January 1, 2026

Absolutely no complaints!

This works so well. I am very, very, very amazed.

- Illtyd A..

January 1, 2026

Absolutely no complaints!

I am so very, very, very, very happy with this.

- Guto Y..

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