Variant 1
ECU- Catalog engine
- 4000 585HP
- Controller brand
- SIEMENS
- ECU
- VGS2-NAG3
- Stock power
- 585 HP
MERCEDES · VGS2-NAG3 ECU
MERCEDES G VGS2-NAG3 tuning files
Everything we work with on the MERCEDES G fitted with the VGS2-NAG3. Stock output across the matched variants spans 585–585 HP. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. We match the right calibration to your exact software and validate it before delivery.
Available solutions
Applicable work for the VGS2-NAG3 on this vehicle. The available set firms up once the exact engine and software are known.
Engine variants & ECU software
1 distinct variant for the MERCEDES G on the VGS2-NAG3 ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the VGS2-NAG3 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the MERCEDES G on the VGS2-NAG3?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the VGS2-NAG3 ECU software on this model?
Yes — the MERCEDES G on the VGS2-NAG3 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.