2) Audi A8 Security ($685,000 to $1,000,000)

This vehicle is invincible to high-powered firearms. Materials like steel, Kevlar and titanium are used to build this armored car. It also provides protection from fire and chemical attacks. It is powered by W12 450b-hp gasoline engine.

1) Mercedes Benz S-Guard 600 ($1.4 million)

Mercedes Benz S-Guard 600 is the most expensive armored car in the world. It is powered by twin-turbocharged 5.5 liter V12 517 hp gasoline engine. It can resist close range sniper fire, rocket propelled grenades and high velocity projectiles. It can accelerate from 0 to 60 mile per hour in just four seconds.

The above-mentioned armored cars help celebrities feel secure.