PORSCHE · SDI 9 ECU

PORSCHE BOXSTER SDI 9 tuning files

Here is what the catalog holds for the PORSCHE BOXSTER on the SDI 9. Across the matched variants stock power runs from 315 to 315 HP. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. Each file is tied to the precise software on your car and checked before it goes out.

Available solutions

What we can run on the SDI 9 for this vehicle — the precise options narrow down by engine and software version.

Engine variants & ECU software

1 distinct variant for the PORSCHE BOXSTER on the SDI 9 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
3400 315HP
Generation
981 2012-2016
Matched gains engine
3.4DFI S 315
Controller brand
SIEMENS
ECU
SDI 9
Stock power
315 HP
Stage 1 power
335 HP
Power increase
+20 HP (+6%)
Stock torque
360 Nm
Stage 1 torque
380 Nm
Torque increase
+20 Nm (+6%)
ECU SW
W06C30C13496D12
ECU HW
99161866512
SW upgrade
2421
Calibration
98161864315_W06C30C1348TD1L_3002

Related vehicles

Other vehicles built on the SDI 9 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the PORSCHE BOXSTER on the SDI 9?

Stage 1, Stage 2. The exact set depends on the specific engine and software version.

Do you cover the SDI 9 ECU software on this model?

Yes — the PORSCHE BOXSTER on the SDI 9 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.

PORSCHE BOXSTER SDI 9 ECU Tuning Files | TuningBay