The 4 Series Gran Coupe is set to debut sometime next year and will go on sale before the end of 2013. The 4 Series Gran Coupe will follow in the footsteps of the recently released 6 Series Gran Coupe, sporting four doors and a slightly longer wheelbase than its two-door counterpart. It’s not exactly classified as a sedan however – that’s reserved for the 3 Series moniker – as the 4 Series Gran Coupe will sport a nice, sweeping roofline.
Chances are the front end will resemble that we see now on the newly-designed 3 Series but with larger air intakes. Under the hood, the 4 Series Gran Coupe will be equipped with the same engine variants offered in the coupe and convertible models: a 428i with a 2.0-liter turbo-four and a 435i with 302-hp. Out in Europe, a 420d diesel is offered boasting 65-mpg.
BMW will also ultimately release an M4 Gran Coupe model, powered by the rumored inline-six, turbocharged engine that will pump out around 450-hp.
[Source: Auto Express]