[Video] Evolve’s F90 M5 gets an Stage 2 ECU Tune

After putting a few thousand miles on their F90 M5, and having Supersprint develop a full exhaust, Evolve felt that it was time for them to start tuning the car. Since the car has catless downpipes, Stage 2 was their choice to unleash the full potential of the stock engine hardware. In this video they compare the dyno graph from stock to Stage 2, along with real world testing times and what it feels like on the road.