The beauty behind the way the 5 Series has always delivered its performance is how it's been done in secrecy. Sure, the M5 ...

Habs defenseman Arber Xhekaj shared a post featuring a BMW E39 M5 car on his Instagram stories. The car was seen inside Strasse Autowerks, a Montreal-based auto shop.

The legendary BMW E39 M5 just got an upgrade — and it sounds ... as this M5 gets pushed to the next level. From the clean install to that aggressive intake growl, this build is every BMW fan ...