LinkECU G4X PNP WRXLink (7-9) - WRX9X ecumaster bluetooth adapter designed to easily maximize the

designed to easily maximize the potential from your car

this adapter allows you to plug an ECUMASTER EMU Black directly into your vehicle

Depending on what crimper you have

Can be used with almost any steel trigger wheel

The WRX107X mostly covers the 2007 model

LinkECU G4X PNP WRXLink (7-9) - WRX9X ecumaster bluetooth adapter designed to easily maximize theG4X 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 is a breeze, with no alteration of the factory wiring loom required for the models listed below. This will bring your build up to modern engine control standards, with all the features of a Link G4X storm under the hood. Including datalogging, motorsport control