BMW Chip Tuning Files
There are two ways to chiptune BMW M3 G80 cars - through the OBD2 diagnostic connector or directly through the engine control unit (ECU). The increase in power of BMW M3 G80 comes from remapping the car’s engine. Our custom files are fully compatible and safe.
BMW M3 G80 cars can be easily tuned through the ECU. Our modifications’ results are confirmed by the dynotest diagrams from both before and after the tuning process.
BMW ECU Tuning
The real effects of chiptuning BMW M3 G80 can be seen on tests’ results attached to the corresponding files.
Many car workshops, dealers, tuners, and vehicle modification enthusiasts from around the World have already trusted our tuning files. Please don’t hesitate to join them!