Brand New BMW Alpina B7 Spotted in Belgium: Luxury At Its Best [Photo Gallery] - autoevolution
However, the Alpina offering might fill in for those looking for more. The B7 Biturbo xDrive is the fastest 7er you can get at 4. 5 seconds to 100 km/h (62 mph), a small difference, we know, but still important from that bragging perspective. Source: www.autoevolution.com
