Here's the extremely expensive $3.4 million Lykan HyperSports, the first supercar produced in the Middle East. It is over $1 million more expensive than a Veyron Supersports! Why? Because the headlights are incrusted with 420 diamonds.
The car is powered by a turbocharged 3.7 liter flat-six engine and produces 750hp. The car is supposed to go from 0 to 60 mph in 2.8 seconds and go to a top speed of 395 km/h.

I didn't know what engine the car had when I made the video but when it started up, I was convinced it was a flat-six : the sound is typical.

It's also the car featured in Fast and Furious 7!

Enjoy!