BMW Alpina B4 model has been spotted and we have the spy shots. It may look like a normal BMW 4-Series, but there are some signature elements to it. One of them is the quad-exhaust tips.
The prototype is marked as a “Werkstestwagen”, has Alpina’s 20 inch multi-spoke wheels and blue painted brake calipers.
It will most likely come with a twin-turbocharged 3.0 liter straight-six engine producing 410 horsepower and 599 Nm of torque. Which means it must be able to accelerate to 60 mph in around 4 seconds with a top speed of 190 mph.
Some of the other performance modifications could include a change to the bumpers and suspension.
It is expected to be launched on the market by mid next year with an official debut at the 2014 Geneva Motor Show next March.
Check out the spy shots.
