OPEL · E39 ECU

OPEL ASTRA E39 tuning files

OPEL ASTRA on the E39: matched, calibrated and delivered with care. The matched variants sit between 170 and 280 HP from the factory. There are 5 distinct variants on file for this combination. For this platform the dependable path begins with Stage 1 and Stage 2. Your file is built against the exact ECU software on the car, then operator-verified.

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Available solutions

What we can run on the E39 for this vehicle — the precise options narrow down by engine and software version.

Stage 1 Stage 2

Engine variants & ECU software

5 distinct variants for the OPEL ASTRA on the E39 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 2000 280HP
Engine code: A20NFT
Generation: J 09/2009-2015
Matched gains engine: 2.0T OPC 280
Controller brand: DELCO
ECU: E39
Stock power: 280 HP
Stage 1 power: 310 HP
Power increase: +30 HP (+11%)
Stock torque: 400 Nm
Stage 1 torque: 450 Nm
Torque increase: +50 Nm (+13%)
ECU SW: 12652573
ECU HW: 12656992

Variant 2

ECU

Catalog engine: 2000 280HP
Engine code: A20NFT
Generation: J 09/2009-2015
Matched gains engine: 2.0T OPC 280
Controller brand: DELCO
ECU: E39
Stock power: 280 HP
Stage 1 power: 310 HP
Power increase: +30 HP (+11%)
Stock torque: 400 Nm
Stage 1 torque: 450 Nm
Torque increase: +50 Nm (+13%)
ECU SW: 12657782
ECU HW: 12653997
SW upgrade: 12654057

Variant 3

ECU

Catalog engine: 2000 280HP
Engine code: A20NFT
Generation: J 09/2009-2015
Matched gains engine: 2.0T OPC 280
Controller brand: DELCO
ECU: E39
Stock power: 280 HP
Stage 1 power: 310 HP
Power increase: +30 HP (+11%)
Stock torque: 400 Nm
Stage 1 torque: 450 Nm
Torque increase: +50 Nm (+13%)
ECU SW: 12653340
ECU HW: 12653997

Variant 4

ECU

Catalog engine: 1600 170HP
Controller brand: DELCO
ECU: E39
Stock power: 170 HP
ECU HW: 55599298

Variant 5

ECU

Catalog engine: 1600 170HP
Controller brand: DELCO
ECU: E39
Stock power: 170 HP
ECU HW: 55599296

Related vehicles

Other vehicles built on the E39 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the OPEL ASTRA on the E39?

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

Do you cover the E39 ECU software on this model?

Yes — the OPEL ASTRA on the E39 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.