The Insignia's top speed is impressive, although it is important to remember that although it officially outguns many of the German
Autobahn stormers, they are electronically limited to 155mph.
Most important, the 4.4 - liter twin - turbo V - 8 makes a mighty 540 hp and 540 lb - ft of torque, turning a good grand tourer into
an Autobahn stormer capable of 198 mph.
The new 2017 BMW Alpina B7 xDrive turns the 7 Series into
an autobahn stormer, with 600 hp, 590 lb - ft of torque, and a top speed of 193 mph.
As BMW's entry - level sports car, this $ 55,000
autobahn stormer is definitely worth keeping an eye on.
Not exact matches
Only the estimates for the Tesla Model S sit ahead of the German
Autobahn -
stormer in the large luxury car chart for last month.