Link WRXLink ECU
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Link WRXLink ECU - Subaru WRX/STI (GC8) V3-4
Free yourself from the limitations of the factory ECU with the Link G4X WRXLink plug in ECU, designed for the Subaru WRX and STI (GC8) V3-4. Built by Link, a name trusted across motorsport and street tuning for rock solid engine management, this unit gives you full control over fuelling, ignition and auxiliary functions while keeping installation simple.
This listing covers the Subaru WRX and STI (GC8) V3 and V4 models. The ECU PCB is built to fit inside the original factory enclosure, so there's no need to hack into the factory wiring loom during installation.
Note: a MAP sensor is not included and will need to be sourced separately.
Key Features
- Direct plug in replacement, no factory wiring loom modification required
- PCB fits inside the original ECU enclosure for a factory look
- Built in connector or pins for additional inputs and outputs, including oil pressure and anti-lag/logging switches
- Compatible with Link's XS Expansion Loom for further input and output expansion
- MAP sensor not included
Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please confirm your WRX or STI's model year and V3-4 chassis details 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 |
|---|---|---|---|
| Subaru | WRX | GC8 | - |
| Subaru | WRX STI | GC8 | - |
Technical Specifications
| Spec | Value |
|---|---|
| ECU Type | Link G4X WRXLink (3-4) Plug-In ECU |
| Enclosure | Fits inside original factory ECU enclosure |
| MAP Sensor | Not included |
| Additional Inputs/Outputs | Built-in connector (or pins on some models) for extra inputs and outputs (e.g. oil pressure input, anti-lag/logging switches) |
| Expansion Option | Compatible with XS Expansion Loom for additional inputs/outputs |
No instructions available for this product.
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