Hyundai Custo Generations
Engine options and ECU hardware change between Hyundai Custo generations, which is why the catalogue splits here. Choose the one that matches your car.
Below you'll find 1 Hyundai Custo generations. Pick the one that matches your car's build year or chassis code to continue to the right engine list.
Frequently asked questions
Do all Hyundai Custo 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 Hyundai Custo generations?
Not meaningfully — most Hyundai Custo files across generations are handled within a few hours of upload, regardless of which ECU the generation uses.
Is my Hyundai Custo 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 Hyundai Custo 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.