Advanced ECU calibration for the BMW M2 F87 with the 3.0L N55B30T0 twin-scroll turbo engine and MEVD17.2.G ECU. Designed for performance builds running de-catted exhausts, this file disables catalyst efficiency monitoring (P2011), lifts key torque limiters, and preserves DCT drivability. Delivered with two modified versions and the stock binary.