Can you tune a BMW i3?
Tuning an i3 doesn't really seem possible, as it's driven by electric motors and powered by electricity. To be honest, tuning an i3 isn't really possible until you change your views on what tuning actually is. European Auto Source has done exactly that. via
How do I code my BMW i3? (video)
https://www.youtube.com/watch?v=7vODNO4eu98