New BMW X6 goes into production

You are looking at BMW�s Sports Activity Coupe, a seemingly new class of vehicle from the performance-oriented folks at Munich. Acronymed as SAC, supposedly sportier and more coupe-esque than the regular X5 (SAV, Sports Activity Vehicle) � on which it is based, the new X6 will be considerably quicker too. Being a modern BMW (think: 335i), the new X6 comes with a choice of two diesel and two