✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Fast Shipping Nexus R5 Universal Wire-in Harness (16') Massive 85% Savings [w8SeJ9Wy]

$199.99 $639.99 -69%

Fast Shipping Nexus R5 Universal Wire-in Harness (16') Massive 85% Savings [w8SeJ9Wy] The Fast Shipping Nexus R5 Universal Wire-in Harness (16') Massive 85% Savings [w8SeJ9Wy] is an essential component for race cars, engine swaps, and custom wiring jobs. Designed to simplify complex installations, this harness provides a seamless connecti

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Fast Shipping Nexus R5 Universal Wire-in Harness (16') Massive 85% Savings [w8SeJ9Wy]

Fast Shipping Nexus R5 Universal Wire-in Harness (16') Massive 85% Savings [w8SeJ9Wy]

The Fast Shipping Nexus R5 Universal Wire-in Harness (16') Massive 85% Savings [w8SeJ9Wy] is an essential component for race cars, engine swaps, and custom wiring jobs. Designed to simplify complex installations, this harness provides a seamless connection between your Haltech ECU and engine components. With its color-coded and clearly labeled wires, the construction process is straightforward, ensuring a confusion-free setup. This versatile harness is a game-changer for those looking to enhance their vehicle's performance and reliability.

Harness Features and Benefits

The Nexus R5 Universal Wire-In Harness boasts a comprehensive set of features that make it a standout choice for enthusiasts and professionals alike. Color-coded and labeled wires make the wiring process efficient and error-free, while the included detailed wiring diagram ensures a seamless integration. Additionally, the harness is accompanied by the full VCU manual and software, readily accessible on the USB key provided or downloadable from the Haltech website. This complete package ensures you have all the resources needed to complete your project with confidence.

VCU Capabilities and Applications

The Nexus R5 is Haltech's flagship product, combining the functionality of a power distribution module, a data logger, a dual-channel wideband controller, and a state-of-the-art engine management system. This versatile Vehicle Control Unit (VCU) offers an impressive array of features, including 4 x 25A push-pull PWM outputs for power to injectors and coils, and 12 x 8A high side outputs for sensors and solenoids. With 18 peak/hold injector drivers, 12 low current ignition outputs, and 8 low side drive outputs, the Nexus R5 is capable of handling a wide range of applications. Whether you're looking to optimize your vehicle's performance or manage a custom wiring job, the Nexus R5 VCU has the power and flexibility to meet your needs.

What Our Customers Say

January 18, 2026

Absolutely no complaints!

An excellent purchase. It works real, true wonders.

- Math O..

January 18, 2026

Absolutely no complaints!

It delivers fantastic results without exception.

- Tobias W..

January 18, 2026

Absolutely no complaints!

It’s perfect. I do really, really love it.

- Cai P..

Write a Review

You Might Also Like

Discover more great products from our collection.

Tele Vue 60 Refractor

Tele Vue 60 Refractor

(816)
$72.99 $233.99 -69%
R1701E AAON

R1701E AAON

(762)
$60.99 $195.99 -69%
Addison Leopard Garter Belt

Addison Leopard Garter Belt

(103)
$24.99 $79.99 -69%
TI316-CW-S8-PB6

TI316-CW-S8-PB6

(875)
$19.99 $63.99 -69%
Ollihess L460 Gong Mallets

Ollihess L460 Gong Mallets

(438)
$27.99 $89.99 -69%
BE4456 416581

BE4456 416581

(767)
$52.99 $169.99 -69%

Copyright 2026 © technovaprecision.com

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY