Passenger & boot space
How it copes with people and clutter
One of the best things about the BMW M3 (or any performance saloon for that matter) is that you get sports car performance and handling in a package that’s as practical as a regular saloon.
To that end, there’s enough space in the back for a couple of six-footers (three at a push). The optional carbon fibre front seats have a hard back so they're not very comfortable to rest your knees against, but that will only be necessary if the person sitting in front of you has long legs.