AC Schnitzer performance upgrade 

- For M3 Sedan

- For M3 Competition Sedan

- For M3 Competition Sedan M xDrive

- For M4 Coupé

- For M4 Competition Coupé

- For M4 Competition Coupé M xDrive

- For M4 Competition Convertible M xDrive

- with engine S58B30T0 (S58T) and 375 kW / 510 hp standard 

AC Schnitzer performance: 434 kW / 590 hp 

torque standard: 650Nm

torque AC Schnitzer: 750Nm

measured according to current test procedure WLTP/ Euro 6d

Use of min. 93 octane fuel required

Inclusive 48 months AC Schnitzer warranty from initial registration !

Before ordering car data and car owner data and also mileage reading must be indicated
note: Installation of performance kit after break in period only - 2.000 km recommended - see BMW maintenance schedule.