Subaru BRZ/Toyota 86/Scion FRS Application Build

An Application Build is a CAN protocol for a specific vehicle. This allows the Emtron KV and SL range of ECUs to integrate into the vehicle to provide communication with OEM features such as the display etc. This is typically purchased when doing an engine conversion into the Toyota/Subaru chassis.

NOTE: The plug-in ECU comes with an application build pre-loaded so this is not required.