Description
Welcome to MMX PCM; Power Control Module. A plug-and-play huge increase in power for the G80 G81 M3 3.0 S58. Removable and undetectable. As the G8x M3 can’t currently be tuned through conventional methods without ECU removal, or if you’re concerned about your warranty, the MMX PCM offers a smart alternative. Whatever the reason, if traditional tuning isn’t on the cards for you just yet, this could be the ideal solution. Model Chassis Code Stock Power (HP) Stock Torque (Nm) PCM Power (HP) PCM Torque (Nm) M3 G80 480 550 580 650 M3 Competition G80 510 650 610 750 M3 Competition xDrive G80 510 650 610 750 M3 Competition xDrive LCI G80 530 650 630 750 M3 Touring G81 510 650 610 750 M3 Touring LCI G81 530 650 630 750 M3 CS G80 551 650 660 750 Welcome to MMX PCM; Power Control Module. A plug-and-play huge increase in power for the G82 G83 M4 3.0 S58. Removable and undetectable. As the G8x M4 can’t currently be tuned through conventional methods without ECU removal, or if you’re concerned about your warranty, the MMX PCM offers a smart alternative. Whatever the reason, if traditional tuning isn’t on the cards for you just yet, this could be the ideal solution. Model Chassis Code Stock Power (HP) Stock Torque (Nm) PCM Power (HP) PCM Torque (Nm) M4 G82 480 550 580 650 M4 Competition G82 510 650 610 750 M4 Competition xDrive G82 510 650 610 750 M4 Competition xDrive LCI G82 530 650 630 750 M4 CSL G82 551 650 660 750 M4 CS G82 551 650 660 750
SKU: MMR50-1602
Confirmed fitment
- BMW M3 Competition (G80), 2021-2024, S58
- BMW M3 Competition xDrive (G80), 2021-2024, S58
- BMW M3 Touring (G81), 2022-2024, S58
- BMW M4 Competition (G82), 2021-2024, S58
- BMW M4 Competition xDrive (G82), 2021-2024, S58
Fitment is limited to the listed vehicle, year, drivetrain and engine details. Confirm the vehicle specification before ordering.

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