STREETCRAFT / CALIBRATION

BMW M5 2021 Streetcraft Tune

The Streetcraft Stage 1 — ECU Calibration for the BMW M5 (2021) raises output from 617 hp / 553 lb-ft factory to 780 hp / 750 lb-ft, priced at $4,999.00. Stage 2 — ECU Calibration · Approved hardware required. and TCU Calibration · Optional options are also available for this vehicle.