Mercedes-AMG is expanding the GT lineup with the GT 43, a first stop that ends with the AMG GT supercar. Based on the E-Class chassis, the GT 43 uses the same turbocharged 3-liter inline-six found in the GT 53 but tuned to 362 horsepower. 0-60 comes in 4.8 seconds and top speed is an electronically-limited 155 MPH. US models come standard with Mercedes' 4Matic+ all-wheel-drive system and nine-speed automatic transmission, along with the latest version of the MBUX infotainment system and Burmester 3D surround sound stereo. The AMG GT 43 will arrive in the US sometime in late 2020.