MMX Performance G8X M2 / M3 / M4 Power Control Module Exhaust Valve Sets Performance gain: 8–11hp and 8–10ft-lb

Performance gain: 8–11hp and 8–10ft-lb

and sustained power delivery to redline

Compatible with select MQB Evo performance applications including Cupra 300

Matching rear carbon ceramic discs/rotors available

this system blends aggressive

MMX Performance G8X M2 / M3 / M4 Power Control Module Exhaust Valve Sets Performance gain: 8–11hp and 8–10ft-lbPCM works by using our in house developed calibration running on our standalone PCB, which communicates in parallel with the factory ECU. This communication route allows the PCM to safely optimize a variety of electronic sensor signals in real time, interfacing between the engine controls and its sensors. With multiple channels such as charge air pressure, ignition and fueling controlled by the PCM computer, the result is increased power and torque