Variant 1
ECU- Catalog engine
- 3800 385HP
- Controller brand
- CONTINENTAL
- ECU
- SDI 3
- Stock power
- 385 HP
- SW upgrade
- WS1F80C838SJD5B
- Calibration
- WS1F80C838SJD5B
PORSCHE · SDI 3 ECU
PORSCHE 911 SDI 3 tuning files
Here is what the catalog holds for the PORSCHE 911 on the SDI 3. The matched variants sit between 385 and 385 HP from the factory. 9 distinct variants are catalogued here. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
Solutions that apply to the SDI 3 on this vehicle platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
9 distinct variants for the PORSCHE 911 on the SDI 3 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 3800 385HP
- Controller brand
- CONTINENTAL
- ECU
- SDI 3
- Stock power
- 385 HP
- ECU SW
- WS1F70C8
- ECU HW
- 99761860705
- SW upgrade
- WS1F70C834SFD26
- Calibration
- WS1F70C834SFD26
Variant 3
ECU- Catalog engine
- 3800 385HP
- Engine code
- M97.9A1
- Controller brand
- CONTINENTAL
- ECU
- SDI 3
- Stock power
- 385 HP
- ECU SW
- WS1F80C8
- ECU HW
- 99761860705
- SW upgrade
- WS1F80C838SED04
- Calibration
- WS1F80C838SED04
Variant 4
ECU- Catalog engine
- 3800 385HP
- Controller brand
- CONTINENTAL
- ECU
- SDI 3
- Stock power
- 385 HP
- SW upgrade
- WS1F80C838SED5B
- Calibration
- WS1F80C838SED5B
Variant 5
ECU- Catalog engine
- 3800 385HP
- Controller brand
- CONTINENTAL
- ECU
- SDI 3
- Stock power
- 385 HP
- ECU SW
- WS1F80C8
- ECU HW
- 99761860705
- SW upgrade
- WS1F80C838SUD04
- Calibration
- WS1F80C838SUD04
Variant 6
ECU- Catalog engine
- 3800 385HP
- Controller brand
- CONTINENTAL
- ECU
- SDI 3
- Stock power
- 385 HP
- ECU SW
- WS1F25C7
- ECU HW
- 08031006152929
- SW upgrade
- WS1F25C738SGM50
- Calibration
- WS1F25C738SGM50
Variant 7
ECU- Catalog engine
- 3800 385HP
- Controller brand
- CONTINENTAL
- ECU
- SDI 3
- Stock power
- 385 HP
- SW upgrade
- WS1F80C838SJD04
- Calibration
- WS1F80C838SJD04
Variant 8
ECU- Catalog engine
- 3800 385HP
- Controller brand
- CONTINENTAL
- ECU
- SDI 3
- Stock power
- 385 HP
- ECU SW
- WS1F80C8
- ECU HW
- 99761860705
- SW upgrade
- WS1F80C838SUD5B
- Calibration
- WS1F80C838SUD5B
Variant 9
ECU- Catalog engine
- 3800 385HP
- Controller brand
- CONTINENTAL
- ECU
- SDI 3
- Stock power
- 385 HP
- ECU SW
- WS1F70C8
- ECU HW
- 99761860702
- SW upgrade
- WS1F70C838SED13
- Calibration
- WS1F70C838SED13
Related vehicles
Other vehicles built on the SDI 3 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the PORSCHE 911 on the SDI 3?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the SDI 3 ECU software on this model?
Yes — the PORSCHE 911 on the SDI 3 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.