VF Engineering BMW (F3X) 340i/440i ECU Tuning Software (2016+)

BMW F31/ F34 340i 2016 - 2019 BMW F32/ F33/ F36 440i 2016 - Present 3.0 L I6 TwinPower Turbo B58 Stock Power: 322HP / 332TQ   HEX Tuning for the 340i and 440i 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.  Call 714-528-0066 or email sales@vf-engineering.com  Stage ONE +60-70WHP +85-95WTQ   Stage TWO +WHP +WTQ (OFF-ROAD USE ONLY)