Nissan ECU remap files for diesel and petrol vehicles, organized by model, engine and ECU software reference. Use priority file checks for uncertain matches or custom tuning requests.
Need help choosing the correct ECU file?
Use the service selector or priority file check if the ECU family, hardware number, software number or tuning route is uncertain.
Use service selector Priority file check Request custom quote Upload ECU file
Always keep the original read and confirm legal use for the vehicle and market before flashing modified files.
Nissan
Chiptuning for Nissan 350Z 3.5 V6 280hp MEC100-xxx hw: 123344555 sw: SH705821N – STAGE 1 TUNING FILE
Nissan
Chiptuning for Nissan 350Z 3.5 V6 300hp MEC100-xxx hw: VVQRW6 sw: SH705822N – STAGE 1 TUNING FILE
Nissan
Chiptuning for Nissan 370Z 3.7 V6 -344bhp Hitachi SH7059 hw: sw: SH705927N – STAGE 1 TUNING FILE