Standard variants of the 2021 BMW M3 and M4 use a twin-turbocharged 3.0-liter straight-six with 473 hp and 406 lb-ft (550 Nm) of torque. Those after a little more performance can opt for the ...

Brembo Releases Brake Kits for 2015 BMW M3 and M4 Published: 18 Jul 2014, 08:23 UTC • By: Gabriel Nica 7 photos ...

BMW has no plans to build shooting brake and Gran Turismo versions of the M4, but that hasn’t stopped digital artist Sugar Design from imagining what they could look like if the German automaker ...