I take you behind the wheel of a friend's Mercedes A45 AMG fitted with Performance Exhaust for a sporty test drive seen with the owner's point of view! To all those who wonder, the driver never uses his right arm in the video because he can't use it due to a disability. Subscribe! http://bit.ly/SubscribeToMarchettino Facebook: http://on.fb.me/Marchettino Instagram: @Marchettino Twitter: http://twitter.com/MarchettinoYT