The 2013 Mercedes-Benz SL63 AMG Roadster is a 557 HP monster that will achieve a top speed of 186 MPH according to Mercedes-Benz. For the 1000th Episode of The Fast Lane car we wanted a special car for a special episode for a special announcement. And we got it with this $171,000 USD top AMG dog Merc. Not only is the Mercedes fast and fun but it is also totally crazy fast. In another fun and informative 0-60 MPH TFLcar video review we not only see how fast the Mercedes is from 0-60 MPH but also make a very special announcement.