by In Japan, there is a very unusual Mercedes-Benz S-Class W140. To be precise, it looks like an ordinary Mercedes 600, but it sounds fantastic. 
The thing is, the Mercedes S600 W140 received an exhaust system from the Pagani Zonda. Nothing surprising: the very first Zonda used the 400-horsepower V12 from the 600. Such tuning of the Mercedes W140 cost 12 thousand dollars.
In fact, you can buy a Mercedes 600 for that money now. But now the car sounds fantastic!
