Variant 1
ECU- Catalog engine
- 3000 405HP
- Engine code
- VR30DDTT
- Controller brand
- HITACHI
- ECU
- SH72533
- Stock power
- 405 HP
INFINITI · SH72533 ECU
INFINITI Q50 SH72533 tuning files
INFINITI Q50 on the SH72533: matched, calibrated and delivered with care. Stock output across the matched variants spans 300–405 HP. There are 2 distinct variants on file for this combination. For this platform the dependable path begins with Stage 1 and Stage 2. Every file is matched to the exact calibration on your vehicle and signed off by an operator.
Available solutions
Applicable work for the SH72533 on this vehicle. The available set firms up once the exact engine and software are known.
Engine variants & ECU software
2 distinct variants for the INFINITI Q50 on the SH72533 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 3000 300HP
- Controller brand
- HITACHI
- ECU
- SH72533
- Stock power
- 300 HP
Related vehicles
Other vehicles built on the SH72533 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the INFINITI Q50 on the SH72533?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the SH72533 ECU software on this model?
Yes — the INFINITI Q50 on the SH72533 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.