PORSCHE · SDI 3 ECU

PORSCHE 997 SDI 3 tuning files

PORSCHE 997 on the SDI 3: matched, calibrated and delivered with care. Across the matched variants stock power runs from 306 to 530 HP. 43 distinct variants are catalogued here. For this platform the dependable path begins with Stage 1 and Stage 2. Each file is tied to the precise software on your car and checked before it goes out.

Upload your file →All 997 coverage Custom ECU tuning file service

Available solutions

Solutions that apply to the SDI 3 on this vehicle platform. The exact set depends on the specific engine and software version.

Stage 1 Stage 2

Engine variants & ECU software

43 distinct variants for the PORSCHE 997 on the SDI 3 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 3800 530HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 530 HP
ECU SW: WS1L40C8
ECU HW: 99761860705
SW upgrade: WS1L40C838TES23
Calibration: WS1L40C838TES23

Variant 2

ECU

Catalog engine: 3800 530HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 530 HP
SW upgrade: WS1L40C838TFS23
Calibration: WS1L40C838TFS23

Variant 3

ECU

Catalog engine: 3800 530HP
Engine code: M97.9A1
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 530 HP
ECU SW: WS1L40C8
ECU HW: 99761860705
SW upgrade: WS1L40C838TED25
Calibration: WS1L40C838TED25

Variant 4

ECU

Catalog engine: 3800 530HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 530 HP
SW upgrade: WS1L40C838TRD09
Calibration: WS1L40C838TRD09

Variant 5

ECU

Catalog engine: 3800 530HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 530 HP
ECU SW: WS1L40C8
ECU HW: 99761860705
SW upgrade: WS1L40C838TES20
Calibration: WS1L40C838TES20

Variant 6

ECU

Catalog engine: 3800 530HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 530 HP
ECU SW: WS1L40C8
ECU HW: 99761860705
SW upgrade: WS1L40C838TFS20
Calibration: WS1L40C838TFS20

Variant 7

ECU

Catalog engine: 3800 530HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 530 HP
SW upgrade: WS1L40C838TRS23
Calibration: WS1L40C838TRS23

Variant 8

ECU

Catalog engine: 3800 420HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 420 HP
ECU SW: WS1L40C8
ECU HW: 99761860705
SW upgrade: WS1L40C838TED23
Calibration: WS1L40C838TED23

Variant 9

ECU

Catalog engine: 3800 408HP
Generation: 997 2004-2011
Matched gains engine: 3.8DFI Carrera GTS 408
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 408 HP
Stage 1 power: 425 HP
Power increase: +17 HP (+4%)
Stock torque: 420 Nm
Stage 1 torque: 445 Nm
Torque increase: +25 Nm (+6%)
SW upgrade: WS1F8038KEM04L
Calibration: WS1F8038KEM04L

Variant 10

ECU

Catalog engine: 3800 408HP
Generation: 997 2004-2011
Matched gains engine: 3.8DFI Carrera GTS 408
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 408 HP
Stage 1 power: 425 HP
Power increase: +17 HP (+4%)
Stock torque: 420 Nm
Stage 1 torque: 445 Nm
Torque increase: +25 Nm (+6%)
SW upgrade: WS1F8038KED04L
Calibration: WS1F8038KED04L

Variant 11

ECU

Catalog engine: 3800 408HP
Generation: 997 2004-2011
Matched gains engine: 3.8DFI Carrera GTS 408
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 408 HP
Stage 1 power: 425 HP
Power increase: +17 HP (+4%)
Stock torque: 420 Nm
Stage 1 torque: 445 Nm
Torque increase: +25 Nm (+6%)
SW upgrade: WS1F8038KRD04L
Calibration: WS1F8038KRD04L

Variant 12

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
ECU SW: WS1L40C8
ECU HW: 99761860705
SW upgrade: WS1L40C838TED13
Calibration: WS1L40C838TED13

Variant 13

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
ECU SW: WS1F40C7
ECU HW: 99761860702
SW upgrade: WS1F40C736SJD76
Calibration: WS1F40C736SJD76

Variant 14

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
ECU SW: WS1L40C8
ECU HW: 99761860705
SW upgrade: WS1L40C838TFS25
Calibration: WS1L40C838TFS25

Variant 15

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
SW upgrade: WS1F40C738SJD71
Calibration: WS1F40C738SJD71

Variant 16

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
ECU SW: WS1L40C8
ECU HW: 99761860705
SW upgrade: WS1L40C838TED23
Calibration: WS1L40C838TED23

Variant 17

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
ECU SW: WS1F40C7
ECU HW: 99761860702
SW upgrade: WS1F40C738SUD74
Calibration: WS1F40C738SUD74

Variant 18

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
ECU SW: WS1L40C8
ECU HW: 99761860705
SW upgrade: WS1L40C838TFD25
Calibration: WS1L40C838TFD25

Variant 19

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
ECU SW: WS1F40C7
ECU HW: 0308093924092833
SW upgrade: WS1F40C738SED76
Calibration: WS1F40C738SED76

Variant 20

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
ECU SW: WS1F40C7
ECU HW: 0308093820000206
SW upgrade: WS1F40C738SED71
Calibration: WS1F40C738SED71

Variant 21

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
ECU SW: WS1F70C8
ECU HW: 99761860702
SW upgrade: WS1F70C838SEM13
Calibration: WS1F70C838SEM13

Variant 22

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
SW upgrade: WS1L40C838TUD20
Calibration: WS1L40C838TUD20

Variant 23

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
ECU SW: WS1L40C8
ECU HW: 99761860705
SW upgrade: WS1L40C838TUS26
Calibration: WS1L40C838TUS26

Variant 24

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
SW upgrade: WS1F40C736SGD76
Calibration: WS1F40C736SGD76

Variant 25

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

Variant 26

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
ECU SW: WS1F80C8
ECU HW: 99761860705
SW upgrade: WS1F80C838SEM04
Calibration: WS1F80C838SEM04

Variant 27

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
ECU SW: WS1F40C7
ECU HW: 99761860702
SW upgrade: WS1F40C738SUM76
Calibration: WS1F40C738SUM76

Variant 28

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
SW upgrade: WS1L40C838TED10
Calibration: WS1L40C838TED10

Variant 29

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
SW upgrade: WS1F40C738SEM76
Calibration: WS1F40C738SEM76

Variant 30

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
ECU SW: WS1F40C7
ECU HW: 99761860702
SW upgrade: WS1F40C738SEM71
Calibration: WS1F40C738SEM71

Variant 31

ECU

Catalog engine: 3800 385HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 385 HP
SW upgrade: WS1L40C838TFD23
Calibration: WS1L40C838TFD23

Variant 32

ECU

Catalog engine: 3800 355HP
Generation: 997 2004-2011
Matched gains engine: 3.8i Carrera S 355
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 355 HP
Stage 1 power: 373 HP
Power increase: +18 HP (+5%)
Stock torque: 400 Nm
Stage 1 torque: 420 Nm
Torque increase: +20 Nm (+5%)
ECU SW: WS1F80C8
ECU HW: 99761860705
SW upgrade: WS1F80C836SBD04
Calibration: WS1F80C836SBD04

Variant 33

ECU

Catalog engine: 3600 345HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 345 HP
ECU SW: WS1F25C7
ECU HW: 99761860702
SW upgrade: WS1F25C736SJD50
Calibration: WS1F25C736SJD50

Variant 34

ECU

Catalog engine: 3600 345HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 345 HP
SW upgrade: WS1F80C836SED04
Calibration: WS1F80C836SED04

Variant 35

ECU

Catalog engine: 3600 345HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 345 HP
ECU SW: WS1F70C8
ECU HW: 99761860702
SW upgrade: WS1F70C836SGM13
Calibration: WS1F70C836SGM13

Variant 36

ECU

Catalog engine: 3600 345HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 345 HP
ECU SW: WS1F80C8
SW upgrade: WS1F80C836SUD5B
Calibration: WS1F80C836SUD5B

Variant 37

ECU

Catalog engine: 3600 345HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 345 HP
ECU SW: WS1F80C8
ECU HW: 99761860702
SW upgrade: WS1F80C836SED5B
Calibration: WS1F80C836SED5B

Variant 38

ECU

Catalog engine: 3600 345HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 345 HP
SW upgrade: WS1F80C836SRD5B
Calibration: WS1F80C836SRD5B

Variant 39

ECU

Catalog engine: 3600 345HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 345 HP
SW upgrade: WS1F80C836SJD04
Calibration: WS1F80C836SJD04

Variant 40

ECU

Catalog engine: 3600 345HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 345 HP
ECU SW: WS1F80C8
ECU HW: 99761860705
SW upgrade: WS1F80C836SUD04
Calibration: WS1F80C836SUD04

Variant 41

ECU

Catalog engine: 3600 345HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 345 HP
SW upgrade: WS1F80C836SGD04
Calibration: WS1F80C836SGD04

Variant 42

ECU

Catalog engine: 3600 340HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 340 HP
ECU SW: WS1F80C8
ECU HW: 99761860702
SW upgrade: WS1F80C836SJD5B
Calibration: WS1F80C836SJD5B

Variant 43

ECU

Catalog engine: 3600 306HP
Controller brand: CONTINENTAL
ECU: SDI 3
Stock power: 306 HP
ECU SW: WS1F25C7
ECU HW: 030082120432
SW upgrade: WS1F25C736SED50
Calibration: WS1F25C736SED50

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 997 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 997 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.