VF Engineering BMW (G01) X3 M40i ECU Tuning Software

BMW G01 X3 m40i 3.0 L I6 TwinPower Turbo B58 2018 - Present   HEX Tuning for the G01 X3 m40i is now available as a DIY user installable flash. Place your order and receive our OBD2 HEX Flash cable by mail to read and write files from your vehicle using a windows PC. HEX Tuning is Expertly calibrated and extensively tested to provide noticeably improved throttle response with increased horsepower and torque, all while preserving your OEM like drivability and reliability.  Stage ONE +WHP +WTQ   Stage TWO +WHP +WTQ Requires downpipe (OFF-ROAD USE ONLY)