BMW 3 serie GT Generations
Continue by choosing your BMW 3 serie GT generation from the 2 listed — the next step narrows down to the actual engine code.
The BMW 3 serie GT has gone through 2 generations we currently cover, from early builds through to more recent updates — pick yours below to see the engines available for that specific car.
Frequently asked questions
Do all BMW 3 serie GT generations support the same tuning stages?
No — available stages depend on the specific engine in that generation, not the model as a whole. Once you pick your engine, its performance page shows exactly which stages apply.
Does turnaround time differ between BMW 3 serie GT generations?
Not meaningfully — most BMW 3 serie GT files across generations are handled within a few hours of upload, regardless of which ECU the generation uses.
Is my BMW 3 serie GT generation supported for safe remapping?
If it's listed in our catalogue, yes — every engine in every generation shown here has been worked before, with stage limits set to stay within that engine's mechanical margins.
How do I know which BMW 3 serie GT generation I have?
Check your vehicle registration document for the build year, or look up the chassis code — both narrow it down to one of the generations listed here.