Increase the performance of your DKG transmission or refine the tuning of your stability program (MDM mode), optimize your electronically controlled limited slip differential and your steering with the Dynamic Package. Choose from the OEM quality settings Road&Track, Clubsport or Competition (M2-only) and bring even more performance to your vehicle.

⚡THOR - The M Flasher Highlights ⚡

Currently THOR offers "three" different maps. Road&Track ("CS"-Style), Clubsport ("GTS"-Style) and Competition (M2 only). You can flash your vehicle as often as you like between the different maps and bring it back to series condition at any time.

🏁 DCT (dual-clutch transmission): improved gear changes, optimized clutch pressures, sharper rev. matching and removal of the harsh jockeying feel from the transmission.

🏁 DSC (dynamic stability control): more traction, better control and an advanced MDM Mode

🏁 LSD (limited slip differential): better cornering, more sensitive torque management.

🏁 EPS (electronic power steering): improved steering wheel feel (feels proper)


Detailed instructions and further information about THOR can be found on our website www.thorflasher.com


Compatible with the following vehicles

BMW M2 F87
BMW M2 F87N
BMW M3 F80
BMW M3 F80N
BMW M3 CS F80N
BMW M4 Coupé F82
BMW M4 Coupé F82N
BMW M4 CS Coupé F82N
BMW M4 GTS Coupé F82
BMW M4 Convertible F83
BMW M4 Convertible F83N


Required accessories

To use THOR - the M Flasher you need an OBD II WiFi adapter or an OBD cable. THOR is only compatible with the THOR OBD II WiFi Adapter or the BimmerGeeks Pro cable.

Available on
EU-EN: www.bimmerconnect.com
EU-DE: www.performance-display.com
US: www.bimmergeeks.net