Hard Wired Motorsports Australia

Hard Wired Motorsports Australia Australian motorsport wiring specialists 🇦🇺
Race-grade ETFE harnesses for Haltech, MoTeC, Emtron, MaxxECU, FuelTech & 18+ ECU platforms.

Engineered for heat, vibration & reliability. Motorsport wiring supplies

MoTeC builds are normally serious builds.M1, M-series, Gold Box, PDMs, dashes, CAN, data and motorsport-level control al...
10/07/2026

MoTeC builds are normally serious builds.

M1, M-series, Gold Box, PDMs, dashes, CAN, data and motorsport-level control all demand a wiring system that is predictable, serviceable and built to match the quality of the electronics.

Our MoTeC flying lead looms are built using motorsport-grade ETFE M22759/16 wire and pinned specifically for the supported MoTeC platform. The vehicle side is left unterminated, giving the installer full control over routing, termination, sensor placement, CAN integration and power distribution.

For professional workshops, it saves time without lowering the standard.
For race teams, it gives a clean foundation for diagnostics and serviceability.
For high-end builds, it simply looks and performs the part.

MoTeC control deserves MoTeC-level wiring.

Microtech has been part of the Australian performance scene for years, especially in tough turbo and rotary builds.A lot...
08/07/2026

Microtech has been part of the Australian performance scene for years, especially in tough turbo and rotary builds.

A lot of these cars are not new builds anymore. They are proven cars, upgraded cars, refreshed cars, or projects that deserve better wiring than what they started with.

Our Microtech flying lead looms give you a clean way to wire or re-wire the ECU side of the car. Built using motorsport-grade ETFE M22759/16 wire and supplied with open flying leads, they allow the installer to route and terminate the loom around the actual engine, ignition setup, fuel system and sensors.

Perfect for workshops cleaning up older installs, enthusiasts refreshing project cars, or builders starting a Microtech-controlled package from scratch.

Old-school toughness. New wiring standard.

MaxxECU has built a strong following because it gives tuners a serious feature set: wideband, boost control, anti-lag, l...
06/07/2026

MaxxECU has built a strong following because it gives tuners a serious feature set: wideband, boost control, anti-lag, launch, traction, DBW, CAN and PDM integration across the range.

Our MaxxECU flying lead looms are built for the same type of customer — people who want the installation done cleanly and correctly.

We supply the ECU/PDM-side foundation using motorsport-grade ETFE M22759/16 wire, leaving the vehicle side unterminated so your installer can route, cut, label and terminate the loom around the actual car.

That is exactly what you want for a custom turbo build, track car, drag car, swap or workshop install.

The ECU gives you control.
The loom gives you the foundation to use it properly.

Link ECU users usually value flexibility — G4X, G5, CAN integration, Razor PDM options, wideband support and the ability...
04/07/2026

Link ECU users usually value flexibility — G4X, G5, CAN integration, Razor PDM options, wideband support and the ability to make the ECU suit the build.

Our Link flying lead looms are built around that same idea.

The ECU-side connector work is done properly, using motorsport-grade ETFE M22759/16 wire, while the flying leads remain open so the installer can finish the loom around the real engine package. That means clean routing for injectors, coils, sensors, DBW, CAN devices, boost control, power and grounds.

Great for JDM swaps, Euro builds, drift cars, club-level circuit cars, hillclimb cars, time attack cars and professional workshop installs.

A flexible ECU deserves a flexible loom — without the universal harness compromises.

InjePro systems are popular in tough performance builds where simple, capable engine control and clean installation matt...
02/07/2026

InjePro systems are popular in tough performance builds where simple, capable engine control and clean installation matter.

Our InjePro flying lead looms are made for custom projects that need flexibility. We handle the ECU-side connector work and build the loom using motorsport-grade ETFE M22759/16 wire, leaving the vehicle side open so the installer can wire the ECU into the actual car — not some generic idea of what the car should be.

That makes them ideal for workshops, tuners and enthusiasts wiring turbo four-cylinder builds, rotary projects, race cars, street cars and engine conversions.

You get a professional starting point while keeping full control over sensor placement, routing, power, grounds and final termination.

Custom ECU install? Start with a custom-ready loom.

Holley EFI is huge in the LS, V8 swap and performance street world, and systems like Terminator X, Terminator X Max and ...
30/06/2026

Holley EFI is huge in the LS, V8 swap and performance street world, and systems like Terminator X, Terminator X Max and Dominator are often used where the builder wants modern EFI control without overcomplicating the car.

But a good EFI system still needs a clean install.

Our Holley flying lead looms give your workshop or project car a proper ECU-side wiring foundation, built from motorsport-grade ETFE M22759/16 wire. The vehicle side is left unterminated so the installer can finish the loom around the actual engine bay, throttle setup, transmission control, fuel system, ignition and sensors.

Ideal for V8 swaps, pro street builds, race cars and custom workshop installs.

Holley control without the wiring mess.

Haltech is one of the most common choices for Australian performance builds for a reason. From Elite to Nexus, it covers...
28/06/2026

Haltech is one of the most common choices for Australian performance builds for a reason. From Elite to Nexus, it covers everything from street swaps through to full motorsport control.

Our Haltech flying lead looms are built for the people installing them properly: workshops, fabricators, tuners and experienced enthusiasts who want flexibility without starting from a bare connector kit.

The ECU-side work is already handled. The loom is built using motorsport-grade ETFE M22759/16 wire. The flying leads are left open so the final installation can be routed, trimmed and terminated around the actual engine, sensor package, power distribution and CAN devices.

Elite, Nexus, street, circuit, drag, hillclimb or swap — the wiring foundation matters.

Start clean. Finish cleaner.

FuelTech cars are rarely mild.Drag cars, turbo street cars, rotary builds, Barra builds, race cars and serious boost pac...
26/06/2026

FuelTech cars are rarely mild.

Drag cars, turbo street cars, rotary builds, Barra builds, race cars and serious boost packages all lean on FuelTech because of its ECU, dash, data and race-control capability. But when the engine package gets serious, the wiring has to keep up.

Our FuelTech flying lead looms give you the ECU-side foundation done properly using motorsport-grade ETFE M22759/16 wire. The open flying leads allow your workshop, tuner or installer to wire injectors, coils, sensors, boost control, power and CAN exactly how the build requires.

This is not a universal one-size-fits-all loom.
It is a clean starting point for a custom FuelTech install.

Boost needs control. Control needs wiring. Wiring needs to be done right.

Emtron ECUs are built for serious control: high-end I/O, motorsport functions, DBW, boost, traction, logging and complex...
24/06/2026

Emtron ECUs are built for serious control: high-end I/O, motorsport functions, DBW, boost, traction, logging and complex engine packages.

That level of ECU deserves wiring that is not treated as an afterthought.

Our Emtron flying lead looms are hand-built using motorsport-grade ETFE M22759/16 wire and pinned specifically for the supported Emtron platform. The vehicle side is left unterminated so the installer can finish the loom around the actual engine, chassis and sensor package.

For workshops, that means less time spent starting from zero.
For race builds, it means a cleaner, more serviceable electrical foundation.
For enthusiasts, it means the ECU side is handled before the custom work begins.

High-end ECU. High-end wiring foundation.

ECUmaster builds are usually about smart control: ECU, PMU, CAN, data, sensors and power management all working together...
22/06/2026

ECUmaster builds are usually about smart control: ECU, PMU, CAN, data, sensors and power management all working together.

Our ECUmaster flying lead looms are built for exactly that type of project.

Whether you are wiring an EMU Black, PMU or broader ECUmaster-based setup, the goal is the same: clean ECU-side connector work, motorsport-grade ETFE M22759/16 wire, and open flying leads so the final installation can be built around the engine bay, sensor layout and workshop standard.

No generic harness.
No mystery wire.
No forcing the car to suit the loom.

Just a proper wiring foundation for swaps, turbo builds, drift cars, circuit cars, time attack cars and professional workshop installs.

Build the control system properly from the start.

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Sapphire Beach, NSW

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