LINK ECU - WRXLink - WRX2X

Easy to install. Affordable. Reliable.  
G4X PlugIn ECUs offer the latest in engine management technology, designed to easily maximize the potential from your car.  
This ECU fits inside the factory OEM enclosure. Installation of the processing unit is a breeze, with no alteration of the factory wiring loom required for the models listed below. 

Designed for the WRX V1-2 EJ20. 

• Please check your pinoutconnector matches the header in the listed photo before purchasing.  
• This ECU works for manual transmissions only.  
• Air temp sensor highly recommended. 
• Most factory features are supported. 
• Check the features tab for I/O input & output expansion options.
• This ECU will need a modification before E-Throttle is usable.

Suitable Applications for 226-4000 Automotive Computer Unit:

• GC8A 
• GC8B 
• GC8C 
• WRX and STI from 10/1992 to 8/1996 

Click here to download the full Specifications PDF.