Link G4X GTTLink NGTT-X PlugIn ECU
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Link G4X GTTLink NGTT-X PlugIn ECU - Nissan Skyline GT-T (ER34)
Link Engine Management builds plug in ECUs that let you tune past the limits of the factory computer without tearing into your wiring loom. The Link G4X GTTLink NGTT-X is designed to drop straight into the standard ECU housing on the Nissan Skyline GT-T, giving you full standalone tuning control while keeping the factory plugs, sensors and enclosure intact.
This listing covers the Nissan Skyline GT-T (ER34) fitted with the RB25DET NEO engine. The PCB is built to sit discreetly inside the original factory ECU case, so there's no cutting, splicing or rerouting of the factory loom required to get it running.
Important: this ECU is compatible with manual transmission vehicles only. A MAP sensor is not included and will need to be sourced separately.
Key Features
- Plug in design fits inside the factory ECU enclosure
- No modification to the factory wiring loom required
- Built-in connector (or dedicated pins depending on model) for extra inputs and outputs, including oil pressure and anti-lag/logging switches
- Retains most factory features - refer to the manufacturer feature list for any exceptions
- Manual transmission vehicles only
- MAP sensor not included
Vehicle compatibility, wiring details and fitment notes are provided in the tabs above. Please confirm your engine, transmission type and ECU part number before ordering.
Not sure if this ECU suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.
Vehicle Compatibility
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Nissan | Skyline GT-T | ER34 | RB25DET |
Technical Specifications
| Spec | Value |
|---|---|
| Engine Compatibility | RB25DET NEO |
| Transmission Compatibility | Manual transmission only |
| MAP Sensor | Not included |
| ECU Enclosure | PCB fits inside original factory enclosure |
No instructions available for this product.

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