SUBARU · SH7059 ECU

SUBARU IMPREZA SH7059 tuning files

The SUBARU IMPREZA on the SH7059, mapped from stock file to finished result. Stock output across the matched variants spans 150–150 HP. 4 distinct variants are catalogued here. 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.

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Available solutions

What we can run on the SH7059 for this vehicle — the precise options narrow down by engine and software version.

Stage 1 Stage 2

Engine variants & ECU software

4 distinct variants for the SUBARU IMPREZA on the SH7059 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 2000 150HP
Generation: 2008-
Matched gains engine: 2.0D Boxer D 150
Controller brand: DENSO
ECU: SH7059
Stock power: 150 HP
Stage 1 power: 180 HP
Power increase: +30 HP (+20%)
Stock torque: 350 Nm
Stage 1 torque: 400 Nm
Torque increase: +50 Nm (+14%)
ECU SW: T230JP4A
ECU HW: K507PE4E
SW upgrade: 130A
Calibration: K507PE4E_T230JP4A_130A

Variant 2

ECU

Catalog engine: 2000 150HP
Generation: 2008-
Matched gains engine: 2.0D Boxer D 150
Controller brand: DENSO
ECU: SH7059
Stock power: 150 HP
Stage 1 power: 180 HP
Power increase: +30 HP (+20%)
Stock torque: 350 Nm
Stage 1 torque: 400 Nm
Torque increase: +50 Nm (+14%)
ECU SW: T200JZ4A
ECU HW: K504ZN4D
SW upgrade: 100B
Calibration: K504ZN4D_T200JZ4A_100B

Variant 3

ECU

Catalog engine: 2000 150HP
Generation: 2008-
Matched gains engine: 2.0D Boxer D 150
Controller brand: DENSO
ECU: SH7059
Stock power: 150 HP
Stage 1 power: 180 HP
Power increase: +30 HP (+20%)
Stock torque: 350 Nm
Stage 1 torque: 400 Nm
Torque increase: +50 Nm (+14%)
ECU SW: T210JZ4A
ECU HW: K505ZN4D
SW upgrade: 110B
Calibration: K505ZN4D_T210JZ4A_110B

Variant 4

ECU

Catalog engine: 2000 150HP
Generation: 2008-
Matched gains engine: 2.0D Boxer D 150
Controller brand: DENSO
ECU: SH7059
Stock power: 150 HP
Stage 1 power: 180 HP
Power increase: +30 HP (+20%)
Stock torque: 350 Nm
Stage 1 torque: 400 Nm
Torque increase: +50 Nm (+14%)
ECU SW: N200JZ4A
ECU HW: K505ZN4D
SW upgrade: 100C
Calibration: K505ZN4D_N200JZ4A_100C

Related vehicles

Other vehicles built on the SH7059 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the SUBARU IMPREZA on the SH7059?

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

Do you cover the SH7059 ECU software on this model?

Yes — the SUBARU IMPREZA on the SH7059 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.