Product Description

Our Haltech Bundle Saver makes everything possible. Save More with our Haltech Bundles. This bundle includes a Haltech NEXUS R5 + Universal Wire-in Harness Kit (2.5m) + NTK Wideband Hardware Pack + IC-7 Dash

Part No. HT-195200+ HT-010747 + HT-067010

Suits: The NEXUS R5 VCU is a racing engine management system that is designed for applications that require advanced race features, data logging, and power management control. 
The NEXUS R5 VCU is a popular choice for racing applications where the highest level of performance and control is required.


  • The NEXUS R5 VCU unit itself
  • SurLok connectors (red and black)
  • A Wi-Fi antenna
  • Mounting bolts
  • A USB-C cable
  • A USB-C dust cap
  • A USB drive with the NSP software
  • A plug and pin set for AMP 26 pin key 1 and 3, 34 pin key 1 and 2, and DTP-4
  • A firewall grommet (2.5 inches or 63.5 mm)

Length: 2.5m (8’) 


The Nexus R5 Universal Wire-in Harness is a pre-made wiring harness that is designed for use with Haltech Nexus R5 VCU. It is ideal for dedicated race cars, engine swaps, and custom wiring jobs. The harness has a set of ECU connectors at one end and unterminated wires at the other. The unterminated wires are color-coded and clearly labeled, making it easy to connect them to the appropriate sensors and actuators on your engine.

To install the harness, simply connect the ECU connectors to your Haltech Nexus R5 VCU and then follow the wiring diagram to connect the unterminated wires to the appropriate sensors and actuators. Once the harness is installed, you can load your base map and start driving.

The wiring diagram is included with the harness and is also available on the Haltech website. The diagram shows all of the connections for the harness, making it easy to troubleshoot any problems that you may encounter.

Here are some of the key features of the Nexus R5 Universal Wire-in Harness:

  • Pre-made wiring harness for Haltech Nexus R5 VCU
  • Color-coded and clearly labeled wires
  • Easy to install
  • Includes wiring diagram
  • Available for a variety of applications


Haltech IC-7 Display Dash, 34 Pin main connector harness (including 10 x spare pins for input wiring), DTM-4 to DTM-4 CAN extension cable, USB to M5 right angle cable, USB Cable, Mounting Screws, USB flash drive with iC-7 Software, Quick Start Guide, Haltech stickers and a fabric keyring tag 


NTK Wideband Hardware Pack 

1 x NTK LZA08-H5 Sensor, 1 x HT-010727 - NTK to DTM-6 Harness, 1 x Weldable Bung

Notes: Plug'n'Play with Nexus Series Harnesses

Availability: In stock

    Consider These..

    Total price $26,996.90
    1 of 2