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The ALPINA B4 BiTurbo Coupe model is based on the BMW 4 Series while the B3 BiTurbo Sedan and Touring models are based on the BMW 3 Series equivalents. These are well loved iterations from Alpina and any owner would be lucky to have one.
This Alpina build has better driving dynamics, thanks to a 3-liter straight-six cylinder engine with two turbochargers. The car delivers an impressive 410 hp between 5500 and 6250 rpm and a maximum torque of 600 Nm (442 lb-ft) at 3000 rpm. That even more than the M4’s 550 Nm (406 lb-ft) of torque!
Alpina enhances this through an in-house developed 8-speed sport automatic transmission. It can accelerate to 100 km/h (62 mph) in just 4.2 seconds. Get it in xDrive variant and it becomes a lot better at 4 seconds flat.
The car is not just about performance, it is also enhanced for luxury. There are almost no limits to the design and configuration possibilities of the cabin.
Check out these photos!
