Mercedes-Benz A45 AMG Aerodynamics Package exhaust system soundcheck [video]

Sounds like a WRC car

Just in case you didn't already know, the Mercedes A45 AMG has the most powerful production four-cylinder engine in the world. It is also no secret that a 360 HP/450 Nm (332 lb ft) unit in a compact hatch is a pretty good mix.

YouTuber 93Ichbinich has uploaded a video, showing us the car in question, equipped with the optional Aerodynamics Package, starting up, revving and accelerating in short distances. You can hear the WRC-style performance exhaust system of the 2.0-liter M133 mill in action.

Source: 93Ichbinich