2025 M3 Competition Xdrive Specs. Bmw m xdrive with active m differential, available for the bmw m3 competition, guarantees maximum traction and driving dynamics for everyday driving, as well as at the racetrack. Find & compare performance, practicality, chassis, brakes, top speed,.
The m3 sedan is rated at up to 16 mpg in the city and 23 mpg on. Bmw m3 xdrive 2021 first drive.