BMW tuning powerhouse, Aplina has announced the fact that during this year’s Goodwood Festival of Speed they will unveil the Alpina B5 Bi-Turbo based on the 2011 BMW 5 Series.

This latest version Alpina B5 Bi-Turbo is the 6th generation based on the BMW 5 Series and as you can imagine, the car will combine luxury with performance, styling and exclusivity.

As far as engine power rumors are saying that the Alpina B5 Bi-Turbo 2011 BMW 5 Series could use the Bavarian company’s twin-turbocharged 4.4-liter V8 which is expected to output 500 HP.

We will have more details with the Alpina B5 Bi-Turbo 2011 BMW 5 Series as the Goodwood Moving Motor Show and Festival Of Speed will open its doors on July 1.

Source: Alpina