ESS Tuning E-Flash ECU Software for BMW F-Series
The ESS Tuning Performance ECU Software is a result of extensive testing and exact calibration of ECU parameters to allow significant performance gains on a stock or lightly modified car (intake/exhaust/IC). The Stage 1 software is developed and tested in extreme heat in the Arizona desert as well as extreme cold temperatures in Scandinavia.
Unlike piggyback controllers, a full OBDII flash of the ECU is performed to allow for complete control over the engine parameters. Throttle response is optimised in comfort, sport and sport plus modes, the torque management is reprogrammed, the top speed limiter is removed, along with a number of other small adjustments made to ensure you car performs at its optimal peak without any safety concerns.
Popular models such as the F8x M3/M4, F87 M5 and F1x M5/M6 can also have additional features added to the tune software such as M4 GTS overrun exhaust burble, cold start delete, top speed limit removal and many more.
The ESS Tuning Performance ECU software will take your vehicle to the next level and beyond!