Variant 1
ECU- Catalog engine
- 6400 180HP
- Controller brand
- CATERPILLAR
- ECU
- A4E2V2
- Stock power
- 180 HP
CATERPILLAR · A4E2V2 ECU
CATERPILLAR CHALLENGER A4E2V2 tuning files
CATERPILLAR CHALLENGER on the A4E2V2: matched, calibrated and delivered with care. Stock output across the matched variants spans 180–180 HP. Stage 1 and Stage 2 are the safe starting points for this platform. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
Solutions that apply to the A4E2V2 on this vehicle platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
1 distinct variant for the CATERPILLAR CHALLENGER on the A4E2V2 ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the A4E2V2 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the CATERPILLAR CHALLENGER on the A4E2V2?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the A4E2V2 ECU software on this model?
Yes — the CATERPILLAR CHALLENGER on the A4E2V2 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.
How is the file delivered?
Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.