Renowned BMW tuning house Alpina has brought its latest F10/F11 creations to the Geneva auto show.
Both the Alpina F10 sedan and F11 touring boast 507hp / 700Nm torque from their 4.4L V8 twin-turbo motors, each mated to a ZF 8 peed sport automatic transmission ("Switch-tronic").
0-100kmh (62 mph) is accomplished in 4.7 seconds for the F10 B5 and 4.8 seconds for the F11 B5.
Here's Autozeitung's earlier review of the Alpina F10 B5.