Developed for the Ford Focus 3 ST 2.0 STCI, this Stage 2 tuning file targets the Bosch MEDG170 ECU with software HM5A-14C204-VB. The calibration boosts turbo efficiency, enhances midrange torque, and sharpens throttle response. Perfect for spirited daily driving or track use, this map offers a refined powerband while staying within mechanical tolerances. Checksum validated with OLS807.