The world’s wickedest wagon will once again be available in the U.S. The 2018 Mercedes-AMG E63 S wagon is coming & it’s the baddest long-roof Benz ever. Powered by a 4.0-liter V8 with a pair of twin-scroll turbos, this wagon outputs a whopping 603 horsepower and 627 lb-ft of torque. Adjustable AWD allows you to switch 100% of the torque to the rear wheels for “drift” mode like the sedan when the car is in Race Drive Mode. Yeah, Race Mode. This is our kind of grocery-getter.