Porsche 911 · 2016 - 2018 (991.2)
3.0T Carrera GTS / 4 GTS 450hp Stage 1 tuning
The Porsche 911 3.0T Carrera GTS / 4 GTS 450hp produces 450 hp and 550 Nm as standard. The YASTUNING Stage 1 remap file takes it to 520 hp and 660 Nm, a gain of +70 hp and +110 Nm. Engine code MDC.JA. ECU: Siemens/Continental SDI21.X. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.
Power
450 hp
520 hp
+70 hp
Torque
550 Nm
660 Nm
+110 Nm
Engine specifications
- Engine code
- MDC.JA
- Fuel
- Petrol
- Displacement
- 2981 cc
- Compression
- 10.0 : 1
- Bore × Stroke
- 91.0 X 76.4 mm
- ECU
- Siemens/Continental SDI21.X
- Method
- Chiptuning
Available options
Software options we can include with the Porsche 911 3.0T Carrera GTS / 4 GTS 450hp file on request.
- DECAT
- DTC Removal
- START/STOP OFF
- FLAPS
- Pop & Bang Crackle map
- Vmax
Supported read methods
Tools known to read and write this ECU. Send the stock file from any of them and we return the tuned file in the same format.
- Autotuner
- CMDFlash
- Flex
- New Genius
- bFlash