9 Feb 2021, 14:01 UTC · By: Vlad Radu / The new M3 and M4 are almost here, so let's take a peak under their hood and discover the secrets behind the twin-turbocharged inline-six S58 engine
26 Jul 2013, 11:47 UTC · By: Gabriel Nica / Waiting for the new M3 and M4 might be too much for some people and they could start thinking of ways to find out unreleased information, right? Right! Bimmerpost proves it. Wanting really bad to...