NISSAN · SH705524N ECU

NISSAN CEFIRO SH705524N tuning files

Tuning file coverage for the NISSAN CEFIRO running the SH705524N ECU. Stock output across the matched variants spans 280–280 HP. 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.

Available solutions

What we can run on the SH705524N for this vehicle — the precise options narrow down by engine and software version.

Engine variants & ECU software

1 distinct variant for the NISSAN CEFIRO on the SH705524N ECU. Reference the engine and controller software when you upload.

Variant 1

ECU
Catalog engine
3000 280HP
Generation
2003-2009
Matched gains engine
3.5 V6 280
Controller brand
HITACHI
ECU
SH705524N
Stock power
280 HP
Stage 1 power
300 HP
Power increase
+20 HP (+7%)
Stock torque
350 Nm
Stage 1 torque
370 Nm
Torque increase
+20 Nm (+6%)

Related vehicles

Other vehicles built on the SH705524N controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the NISSAN CEFIRO on the SH705524N?

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

Do you cover the SH705524N ECU software on this model?

Yes — the NISSAN CEFIRO on the SH705524N 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.

NISSAN CEFIRO SH705524N ECU Tuning Files | TuningBay