2025 Bmw M3 Competition Xdrive Review. Lost in all of that is a big ‘most’, with this bmw m5 the most powerful car to wear that badge yet. In the base trim that engine offers 473 horsepower and 503 horsepower in the competition trim—again just the 2024 model year.
The result is an extra 60bhp and 74lb ft of torque, taking the standard m3 beyond 500bhp for the first time (a feat it shares with its most direct rival, the alfa romeo giulia), while. For 2025, bmw drops the m3 cs trim, boosts horsepower for the m3 competition xdrive to 523 (from 503) and adds the updated idrive 8.5 infotainment system.
