Case MXU Generations
The Case MXU was built across 1 generations we cover, each with a different engine lineup — pick yours to keep the numbers on the next pages accurate.
Case kept the MXU name across 1 distinct generations in our catalogue, updating engines and electronics along the way. Choose the one that matches your car to keep the numbers further down accurate.
Frequently asked questions
Do all Case MXU 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 Case MXU generations?
Not meaningfully — most Case MXU files across generations are handled within a few hours of upload, regardless of which ECU the generation uses.
Is my Case MXU 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 Case MXU 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.