STREETCRAFT / CALIBRATION
BMW M340i 2020 Streetcraft Tune
The Streetcraft Stage 1 — ECU Calibration for the BMW M340i (2020) raises output from 382 hp / 369 lb-ft factory to 495 hp / 500 lb-ft, priced at $1,599.00. Stage 2 — ECU Calibration · Approved hardware required. and TCU Calibration · Optional options are also available for this vehicle.