4) CLK GTR AMG Roadster – $3.5 Million

This extremely powerful car has a 6.9 liter V12 engine. With this vehicle, you can reach a top speed of 320 kmph. You can reach 100 kmph from 0 in 3.8 seconds.

3) C112 Concept – $4 Million

This 1991 Mercedes Benz is the oldest and most powerful Mercedes concept car in the market today. It is also one of the most powerful cars today. It features a 6 liter V12 engine. With this awesome car you can do 100 kmph in just 4.9 seconds.