The BMW Gran Lusso Coupé Pininfarina, previewed here in a series of teaser shots, will be revealed in full at the Concorso d'Eleganza Villa d'este 2013 show.
Co-designed with Italian car design firm Pininfarina, the coupé is claimed to be "the embodiment of sheer elegance". It continues a design theme that was seen on last year's distinctive Zagato Coupé.
Power comes from a front-mounted V12 engine, most likely the twin-turbo 6.0-litre unit found in current iterations of the 7-series. This unit is rated at 544bhp and 76kgm, which would give the coupé suitably rapid and smooth performance.