The Alpina B7 Bi-Turbo, or Alpina B7, is the fifth generation of the high performance full-size luxury car manufactured by German automobile manufacturer Alpina. Based on the BMW 7 Series (G12), the B7 Bi-Turbo was introduced at the 2016 Geneva Motor Show. Known as the B7 in North America, the car is the third B7 model to be imported to the United States.