B6 and B7 at Geneva

German tuner Alpina comes at Auto Show in Geneva with GT3 models B6 and B7.

Alpina, the German tuner specialized in BMW models comes at Auto Show in Geneva with two models. These are B7 and B6 GT3. Alpina B6 GT3 race version is a model B6 S, based in turn on the E63 BMW 6 Series.

Alpina`s propulsor B6 GT3 is a 4.4-liter V8 from which develops 530 HP and 736 Nm. Superior performance are obtained through a centrifugal compressor. Alpina engineers have modified the exhaust propulsor system the 4.4-liter V8 to increase engine power without increasing the temperature of exhaust gas.

This shows the confidence that BMW has a tuning company, Alpina.