The 2022 Mercedes-AMG GLC 63 S SUV is finally getting a US release Chris Davies - Apr 28, 2021, 8:01am CDT Mercedes-AMG is bringing another of its ridiculously-potent SUVs to the US, with the 2022 AMG GLC 63 S SUV joining its coupe sibling as a family hauler with serious horsepower. Like its slope-roofed counterpart, the GLC 63 S SUV packs a V8 biturbo engine, which in this case can propel things from 0-60 mph in 3.6 seconds. That’s quick by any standards, but particularly when you consider this is a fairly vast SUV. It trims 0.2 seconds off the AMG GLC 63 SUV which, until now, had been the most potent version of the model that Mercedes offered in the US.