BMS M5/M6/X5M/X6M Stage 1 Performance Tuner
Looking to run higher power levels with your //M in an easy to install and remove package with stock like power delivery? Then look no further than the BMS Stage1 Performance Tuner.
The BMS Stage1 tune is the gold standard in //M performance, reliability, and value. It installs and removes in minutes, is preset to 4psi of boost over stock, and delivers power gains of up to 60hp to the wheels and up to 60 torque to the wheels. Unlike some of our competitors the BMS Stage1 tune is compatible with both base and competition flash vehicles and drives as smooth as stock only with a lot more power available when you mash the pedal. All factory engine safety systems and tuning operations remain in place. Compatible with all driving modes.
For higher power levels or heavily modified vehicles checkout our S63TU JB4 system!
• 2012-2016 F10 M5
• 2018+ F90 M5
• 2012-2019 F12/13 M6
BMW X5M X6M
• 2010-2018 X5M
• 2010-2019 X6M
2018 F90 M5, Stage 1, 93 octane, otherwise stock
2015 M5, Stage 1, 93 octane, otherwise stock