Home / Tuning / PORSCHE / CAYMAN / SDI9 PORSCHE · SDI9 ECU
PORSCHE CAYMAN SDI9 tuning files The PORSCHE CAYMAN on the SDI9, mapped from stock file to finished result. Across the matched variants stock power runs from 275 to 385 HP. 12 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 What we can run on the SDI9 for this vehicle — the precise options narrow down by engine and software version.
Engine variants & ECU software 12 distinct variants for the PORSCHE CAYMAN on the SDI9 ECU. Reference the engine and controller software when you upload.
Variant 1 ECU
Catalog engine 3800 385HP
Generation 981 2013-2015
Matched gains engine 3.8DFI GT4 385
Controller brand CONTINENTAL
ECU SDI9
Stock power 385 HP
Stage 1 power 405 HP
Power increase +20 HP (+5%)
Stock torque 420 Nm
Stage 1 torque 440 Nm
Torque increase +20 Nm (+5%)
ECU SW W06C40C1388E408
ECU HW 98161866006
SW upgrade 3307
Calibration 98161866006_W06C40C1388E408_3307
Variant 2 ECU
Catalog engine 3800 385HP
Generation 981 2013-2015
Matched gains engine 3.8DFI GT4 385
Controller brand CONTINENTAL
ECU SDI9
Stock power 385 HP
Stage 1 power 405 HP
Power increase +20 HP (+5%)
Stock torque 420 Nm
Stage 1 torque 440 Nm
Torque increase +20 Nm (+5%)
ECU SW W06C40C1388E406
ECU HW 98161866005
SW upgrade 3131
Calibration 98161866005_W06C40C1388E406_3131
Variant 3 ECU
Catalog engine 3800 385HP
Generation 981 2013-2015
Matched gains engine 3.8DFI GT4 385
Controller brand CONTINENTAL
ECU SDI9
Stock power 385 HP
Stage 1 power 405 HP
Power increase +20 HP (+5%)
Stock torque 420 Nm
Stage 1 torque 440 Nm
Torque increase +20 Nm (+5%)
ECU SW W06C40C138BES16
ECU HW 98161867003
SW upgrade 3172
Calibration 98161867003_W06C40C138BES16_3172
Variant 4 ECU
Catalog engine 3800 385HP
Generation 981 2013-2015
Matched gains engine 3.8DFI GT4 385
Controller brand CONTINENTAL
ECU SDI9
Stock power 385 HP
Stage 1 power 405 HP
Power increase +20 HP (+5%)
Stock torque 420 Nm
Stage 1 torque 440 Nm
Torque increase +20 Nm (+5%)
ECU SW W06C40C1388A408
ECU HW 98161866406
SW upgrade 3311
Calibration 98161866406_W06C40C1388A408_3311
Variant 5 ECU
Catalog engine 3800 385HP
Generation 981 2013-2015
Matched gains engine 3.8DFI GT4 385
Controller brand CONTINENTAL
ECU SDI9
Stock power 385 HP
Stage 1 power 405 HP
Power increase +20 HP (+5%)
Stock torque 420 Nm
Stage 1 torque 440 Nm
Torque increase +20 Nm (+5%)
ECU SW W06C40C1388A406
ECU HW 98161866405
SW upgrade 3135
Calibration 98161866405_W06C40C1388A406_3135
Variant 6 ECU
Catalog engine 3800 385HP
Generation 981 2013-2015
Matched gains engine 3.8DFI GT4 385
Controller brand CONTINENTAL
ECU SDI9
Stock power 385 HP
Stage 1 power 405 HP
Power increase +20 HP (+5%)
Stock torque 420 Nm
Stage 1 torque 440 Nm
Torque increase +20 Nm (+5%)
ECU SW W06C75C1388CS00
ECU HW 9816186628H
SW upgrade 3652
Calibration 9816186628H_W06C75C1388CS00_3652
Variant 7 ECU
Catalog engine 3800 385HP
Generation 981 2013-2015
Matched gains engine 3.8DFI GT4 385
Controller brand CONTINENTAL
ECU SDI9
Stock power 385 HP
Stage 1 power 405 HP
Power increase +20 HP (+5%)
Stock torque 420 Nm
Stage 1 torque 440 Nm
Torque increase +20 Nm (+5%)
ECU SW W06C40C1388U406
ECU HW 98161866105
SW upgrade 3132
Calibration 98161866105_W06C40C1388U406_3132
Variant 8 ECU
Catalog engine 3800 385HP
Generation 981 2013-2015
Matched gains engine 3.8DFI GT4 385
Controller brand CONTINENTAL
ECU SDI9
Stock power 385 HP
Stage 1 power 405 HP
Power increase +20 HP (+5%)
Stock torque 420 Nm
Stage 1 torque 440 Nm
Torque increase +20 Nm (+5%)
ECU SW W06C40C1388U403
ECU HW 98161866103
SW upgrade 3039
Calibration 98161866103_W06C40C1388U403_3039
Variant 9 ECU
Catalog engine 3800 385HP
Generation 981 2013-2015
Matched gains engine 3.8DFI GT4 385
Controller brand CONTINENTAL
ECU SDI9
Stock power 385 HP
Stage 1 power 405 HP
Power increase +20 HP (+5%)
Stock torque 420 Nm
Stage 1 torque 440 Nm
Torque increase +20 Nm (+5%)
ECU SW W06C40C1388E402
ECU HW 98161866003
SW upgrade 3038
Calibration 98161866003_W06C40C1388E402_3038
Variant 10 ECU
Catalog engine 3400 350HP
Generation 718 2016-
Matched gains engine S - 2.5T 350
Controller brand CONTINENTAL
ECU SDI9
Stock power 350 HP
Stage 1 power 400 HP
Power increase +50 HP (+14%)
Stock torque 420 Nm
Stage 1 torque 530 Nm
Torque increase +110 Nm (+26%)
ECU SW W06C20C1348CD32
ECU HW 98161864012
SW upgrade 2044
Calibration 98161864012_W06C20C1348CD32_2044
Variant 11 ECU
Catalog engine 2700 275HP
Generation 981 2013-2015
Matched gains engine 2.7DFI 275
Controller brand CONTINENTAL
ECU SDI9
Stock power 275 HP
Stage 1 power 285 HP
Power increase +10 HP (+4%)
Stock torque 290 Nm
Stage 1 torque 310 Nm
Torque increase +20 Nm (+7%)
ECU SW W06C30C1278ND19
ECU HW 98161862221
SW upgrade 2891
Calibration 98161862221_W06C30C1278ND19_2891
Variant 12 ECU
Catalog engine 2700 275HP
Generation 981 2013-2015
Matched gains engine 2.7DFI 275
Controller brand CONTINENTAL
ECU SDI9
Stock power 275 HP
Stage 1 power 285 HP
Power increase +10 HP (+4%)
Stock torque 290 Nm
Stage 1 torque 310 Nm
Torque increase +20 Nm (+7%)
ECU SW W06C30C1278RD19
ECU HW 98161860321
SW upgrade 2889
Calibration 98161860321_W06C30C1278RD19_2889 Related vehicles Other vehicles built on the SDI9 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered. Which tuning solutions are available for the PORSCHE CAYMAN on the SDI9? Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the SDI9 ECU software on this model? Yes — the PORSCHE CAYMAN on the SDI9 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.