Maserati Quattroporte · 2004 - 2012
4.2 V8 400hp Stage 1 tuning
The Maserati Quattroporte 4.2 V8 400hp produces 400 hp and 460 Nm as standard. The YASTUNING Stage 1 remap file takes it to 425 hp and 485 Nm, a gain of +25 hp and +25 Nm. Engine code M 139A. ECU: Bosch ME7.3.2, Bosch ME9.1.1. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.
Power
400 hp
425 hp
+25 hp
Torque
460 Nm
485 Nm
+25 Nm
Engine specifications
- Engine code
- M 139A
- Fuel
- Petrol
- Displacement
- 4244 cc
- Compression
- 11.0 : 1
- Bore × Stroke
- 92.0 X 79.8 mm
- ECU
- Bosch ME7.3.2, Bosch ME9.1.1
- Method
- Chiptuning
Available options
Software options we can include with the Maserati Quattroporte 4.2 V8 400hp file on request.
- DECAT
- DTC Removal
- FLAPS
- Pop & Bang Crackle map
- Vmax
Supported read methods
Tools known to read and write this ECU. Send the stock file from any of them and we return the tuned file in the same format.
- Alientech KESSv2
- Autotuner
- CMDFlash