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Mom's Choice Haltech Nexus R3 Vcu + Universal Wire-in Harness Kit Length: 2.5m (8') (ecu/pdm) Ht-193200 System [WsEdRkIK]

$111.99 $358.99 -69%

Haltech Nexus R3 VCU + Universal Wire-in Harness KitIntroducing the Haltech Nexus R3 VCU + Universal Wire-in Harness Kit, the ultimate solution for high-performance engines and racing applications. This comprehensive kit is designed for engines with

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Mom's Choice Haltech Nexus R3 Vcu + Universal Wire-in Harness Kit Length: 2.5m (8') (ecu/pdm) Ht-193200 System [WsEdRkIK]

Haltech Nexus R3 VCU + Universal Wire-in Harness Kit

Introducing the Haltech Nexus R3 VCU + Universal Wire-in Harness Kit, the ultimate solution for high-performance engines and racing applications. This comprehensive kit is designed for engines with up to 8 cylinders or 4 rotors, providing advanced race features, data logging, and power management control. With the Nexus R3 VCU at its core, this kit combines the functionality of a power distribution module, data logger, wideband controller, and state-of-the-art engine management system in one powerful device. Its versatility makes it ideal for dedicated race cars, engine swaps, and custom wiring jobs.

Product Details and Specifications

The Nexus R3 VCU includes a range of powerful features, such as 4 x 25A (continuous) push-pull PWM capable outputs for power distribution, 8 x peak/hold injector drivers, and 8 x low current ignition outputs. It also offers 6 x low side drive outputs, PWM capable, and 6 x push-pull/h-bridge outputs for electronic throttle control. Additionally, the VCU features 11 x 0-5V analog inputs with redundancy for electronic throttle and switchable 5V pullup. The on-board wideband controller supports NTK and LSU4.9, while the on-board 4 bar MAP sensor provides accurate pressure readings. With 2 x CAN ports with switchable termination, this VCU is fully equipped for advanced engine management needs.

Practical Uses and Benefits

Whether you're a professional racer or a car enthusiast, the Haltech Nexus R3 VCU + Universal Wire-in Harness Kit is a must-have. Its advanced features, such as Long Term Learning, Stepper Motor Control, and 4D Closed Loop Boost Control, allow you to fine-tune your engine's performance for optimal power and efficiency. The on-board Wi-Fi and datalogging capabilities provide real-time data analysis, enabling you to make informed decisions and track your progress. With support for a wide range of automatic transmissions, this kit is suitable for various vehicles, making it a versatile choice for anyone looking to enhance their engine's performance. Invest in the Haltech Nexus R3 VCU + Universal Wire-in Harness Kit and experience the difference it can make in your racing or custom vehicle projects.

What Our Customers Say

January 27, 2026

Absolutely no complaints!

It’s a very dependable and low-maintenance item.

- Umar Jones.

January 27, 2026

Absolutely no complaints!

It just works. No fuss, no hassle.

- Joan Murphy.

January 27, 2026

Absolutely no complaints!

It’s a very elegant and powerful machine.

- ElegantMachine.

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