Wi-Fi Antenna Glass Mount 2.4Ghz - Suits Nexus Series

Overview

The Haltech Glass Mount Wi-Fi Antenna delivers reliable 2.4GHz wireless connectivity for your Nexus ECU, enabling real-time tuning and data logging without cable constraints. Purpose-built for motorsport applications, this glass-mounted antenna maintains strong signal strength even in electrically noisy engine bay environments where standard antennas fail.

Technical Specifications

• Part Number: HT-011401
• Frequency: 2.4GHz
• Mount Type: Glass mount with adhesive backing
• Connector: Standard SMA connector
• Cable Length: Sufficient for cockpit to ECU routing
• Compatibility: Nexus Series ECUs

Why You Need This

Wi-Fi connectivity transforms how you tune and monitor your Haltech Nexus system, but standard antennas often fail in motorsport environments due to EMI from ignition systems, alternators, and fuel pumps. This glass-mount antenna positions itself away from electrical interference whilst maintaining the strong signal strength essential for live tuning sessions and data acquisition.

Whether you're running a track-focused Civic Type R with a Nexus R3, a time attack Evo with an R5, or a high-boost rotary build, wireless tuning means no laptop cables snagging on roll cages or getting damaged by heat. The glass mount keeps the antenna secure during track sessions whilst providing optimal signal propagation. Critical for pit lane tuning where running cables becomes impractical, and essential for any build where the ECU location makes wired connections challenging.

ECU & System Compatibility

Designed specifically for the Haltech Nexus range including Nexus R3, R5, and Rebel ECUs. The 2.4GHz frequency matches the wireless capabilities built into these modern ECU platforms, ensuring seamless integration with ESP software for real-time tuning and data logging.

What's in the Box

• Haltech 2.4GHz Glass Mount Wi-Fi Antenna
• SMA connector cable
• Adhesive backing for glass mounting
• Installation instructions

Complete Your Build

Most customers setting up wireless tuning capabilities also require our Haltech extension cables for optimal ECU positioning and our range of Nexus-compatible sensors for complete engine management. Our technical team stocks the complete Haltech ecosystem and can advise on the best antenna placement for your specific vehicle and ECU location. Contact Billy's Speed Shop for pre-sales guidance on creating the perfect wireless tuning setup for your build - we'll ensure you get the right components first time with next-day delivery from our UK warehouse.