BMW is giving its compact two-door line-up a mid-cycle overhaul for 2018, and while we got a first look at what’s coming for the global line-up last week, we now learn there’ll be some unique tweaks for the American versions of the BMW 4-Series coupes and convertibles, as well as the 2018 Gran Coupe.
Once the two-door half of the hallowed 3-Series, BMW split the line off, bringing the then-new 4-Series line-up to the States for the first time in 2014.
In an unusual move, this is actually the second year in a row that BMW has updated the 4-Series. It introduced some new engines – and a concurrent change in model nomenclature – for 2017. The focus for 2018 is on design, suspension and technology.