Subaru EJ Upgraded Turbo
This option is for doing a remote (email) tune on a Suabru with an EJ25 or EJ20 engine with an upgraded stock location turbo and any supporting mods. This tune requires that you have a wideband air to fuel ratio gauge installed in your car.
Add on options:
Flex Fuel ($200)
Add the flex fuel feature to your E-tune. This requires that your car be setup withe needed hardware to run flex fuel. If you are not sure, please ask us before purchasing.
Second Map ($150)
This add on is for a second map which can be for the following things.
- Second fuel type (different octane, race fuel, E85, etc)
- Secondary use map (Track racing, drag racing, etc)
Burble Map ($50) -
This is an extra map that will give the car a "burble" or popping exhaust sound when coasting in gear. The feature is active above 3000 rpms and only when coasting (decellerating). The effect and sound will depend on your exhaust system. The more open it is, the louder the effect.