Alpina is announcing through this official image that the B4 Bi-Turbo Cabrio will be showcased in March at the 84th edition of the Geneva Motor Show. As you would imagine, the vehicle is based on the BMW 4-Series Convertible and has been equipped with a new body kit matched with 20-inch rims and a sporty exhaust system. On the inside there’s a sport steering wheel, heated leather-wrapped sport seats, bespoke floor mats, embroidered headrests and Alpina-branded door sill plates.
Its heart and soul is a 6-cylinder, 3.0-liter twin-turbo engine taken from the B4 Bi-Turbo Coupe which generates no less than 410 HP and a maximum torque of 600 Nm. The engine works together with an 8-speed automatic transmission and allows the hot cabrio to perform the 0-62 mph (0-100 km/h) run in 4.5 seconds on its way to a maximum speed of 187 mph (301 km/h).
Scheduled to go on sale this spring, the model is rumored to carry a starting price of 74,800 euros.