Performance
Performance
Software
Software
calibrations for:
calibrations for:
  • bmw ®

GIAC performance software for the bmw M3 M3 ( E9x 2007 - 2013 )

4.0 Liter


Engine
Controllers


Info
GIAC Stage 1 Plus adds horsepower, torque and more throttle response throughout the power band. This calibration is compatible with vehicles that have no other upgrades to basic "bolt-ons".
Intake, and exhaust improvements will help to achieve optimum performance gains.
OEM Horsepower
and Torque
414 HP  295 Ft-Lbs
GIAC Pump Mode*
435 HP  305 Ft-Lbs
GIAC Race Mode**
  

HP and Torque figures are average engine estimates derived from wheel power and acceleration testing.
* 98 RON equivalent fuel for optimum results.
** 106 RON equivalent fuel for optimum results.
Dyno Plots
thumb
Supported ECUs
07841431_07841432
07841653_07841654
07841909_07841910
07841978_07841978
07841981_07836655
07842392_07842396
07842397_07842398
07842399_07842402
07842481_07842482
07842483_07842484
07844091_07844092
07844093_07844094
07844381_07844382
07846839_07846840