The sixth generation of the BMW 5 Series consists of the BMW F10 (sedan version), F18 (long-wheelbase sedan), BMW F11 (wagon, marketed as Touring) and BMW F07 (fastback/hatchback, marketed as Gran Turismo) executive cars. The new M6 model is based on the F12/F13/F06 6 Series, and shares its 7-speed dual clutch ("M-DCT") transmission and BMW S63 twin-turbo V8 engine with the F10 M5.