MG FLASHER
Find Your
Engine
Know what you need? Choose your supported BMW, MINI or Toyota Supra engine to check compatibility, power gains, available maps and supported features. New to MG Flasher? Start with How It Works.
DOWNLOAD
Desktop &
Mobile App
Download MG Flasher on desktop or mobile and take full control of your tuning experience.
Download
Flash Your BMW In Minutes
A cleaner and faster tuning experience built for BMW, MINI, and Supra platforms.
Connect
Plug in your ENET WiFi adapter and connect directly through the MG Flasher app.
Select Map
Choose your stage, custom options or custom code features directly inside the app.
Flash & Drive
Flash your vehicle and enjoy new performance, diagnostics, and live controls.
ENGINES
SUPPORTED ENGINES
Choose your engine to check supported models, power gains, maps, fuels, and available MG Flasher features.
B48
2.0L turbocharged inline-four cylinder gasoline engine commonly found in BMW's modern 2, 3, 4, and X-Series models as well as Toyota Supra 2.0L with excellent tuning potential.
B48 MINI
The 2.0L turbocharged inline-four gasoline engine powering modern LCI MINI Cooper S and John Cooper Works models.
B58
BMW's 3.0L turbocharged inline-six gasoline engine powering M240i, M340i, M440i, Supra, and X-Series models.
S58
BMW M's flagship 3.0L twin-turbo inline-six gasoline engine found in the M2, M3, M4, X3M, and X4M.
S63
High-performance 4.4L twin-turbo V8 gasoline engine powering BMW's M5, M8, X5M, and X6M models.
N63
4.4L twin-turbo V8 gasoline engine found across BMW's 50i, M50i, and luxury performance platforms.
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Download Our App
Download MG Flasher for iPhone, Android, and Windows to flash maps, manage licences, run diagnostics, view datalogs, and access advanced tuning features from anywhere.
Available across
MG ADVANCED FEATURES
BUILT FOR MORE CONTROL
Advanced tuning tools, live adjustments, and performance features built into one simple platform.MAP SWITCHING
Switch between different maps quickly depending on your setup or driving style.
Learn More →FLEX FUEL TUNING
Adjust performance based on ethanol content for a more flexible tuning experience.
Learn More →ANTI-LAG
Build boost faster and improve turbo response when performance matters most.
Learn More →LIVE MONITORING
View important engine data directly from the app in real time.
Learn More →AND MORE...
Exhaust flap control, burbles on-the-fly, ethanol monitoring, max cooling, and more.
Learn More →