Link G4X WRXLink (7-9) – WRX9X

Free yourself from the constraints of the factory ECU.

The Link G4X WRXLink (7-9) WRX9-X PlugIn fits the Subaru WRX & STI V7-9. The ECU PCB fits discretely inside the original factory enclosure. 

Installation of Link’s Subaru WRX9-X ECU is a breeze – no alteration of the factory wiring loom is required. A built-in connector (or pins in some models) provides additional inputs and outputs such as oil pressure inputs or anti-lag / logging switches. 

Factory features are supported – see Features for any exceptions.

Includes variable cam control. 

Suitable for Subaru 2001-2007 models.

MAP Sensor not included.

Features

G4X PlugIn Key Features (where applicable)

• Up to 6D fuel and ignition mapping
• Precision closed loop cam control (four cam, independent control)
• Sequential fuel delivery
• Digital triggering, all OEM patterns
• OEM idle hardware supported
• 5D boost control with three switchable tables
• Motorsport features – antilag, launch, flat shift
• Continuous barometric correction (on board)
• CAN port
• QuickTune – automated fuel tuning
• Individual cylinder correction
• USB tuning cable included
• Stats recording into on-board memory
• Gear compensations for spark, boost and fuel
• Real time selectable dual fuel, ignition and boost maps
• Sync and crank sensors can be a combination of Hall effect, variable reluctance or optical
• Boost control referenced to gear, speed or throttle position
• Staged injection
• 512 megabytes data logging
• Knock with “windowing”