BMW – M3
Speed Ministry Stage 1 ECU remap.
All of our BMW M3 ECU remaps are custom to your vehicle on our state of the art MAHA MSR 500 dyno to optimise performance requirements!
Manufacturer performance figures*
MANUFACTURER STANDARD FIGURES - 425 BHP
MANUFACTURER STANDARD FIGURES - 405 TORQUE
Speed Ministry BHP performance figures*
SPEED MINISTRY FIGURES - 493 BHP >>>
DIFFERENCE AFTER TUNING: +68 BHP
Speed Ministry Torque performance figures*
SPEED MINISTRY FIGURES - 516 TORQUE >>>
DIFFERENCE AFTER TUNING: +111 TORQUE
*All figures may vary from vehicle to vehicle and all cars were powered by BP Ultimate fuel