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2021 Mercedes-AMG GLS63 is a big brute with big luxury

What's not to love about a 603-horsepower SUV?

Steven Ewing
Steven Ewing spent his childhood reading car magazines, making his career as an automotive journalist an absolute dream job. After getting his foot in the door at Automobile while he was still a teenager, Ewing found homes on the mastheads at Winding Road magazine, Autoblog and Motor1.com before joining the CNET team in 2018. He has also served on the World Car Awards jury. Ewing grew up ingrained in the car culture of Detroit -- the Motor City -- before eventually moving to Los Angeles. In his free time, Ewing loves to cook, binge trash TV and play the drums.
Steven Ewing
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2021 Mercedes-AMG GLS63 S

Say hello to the 2021 Mercedes-AMG GLS63.

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You can option this super-SUV with wheels as large as 23 inches in diameter.

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LED lights are standard.

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The GLS63 is the range-topping GLS-Class model.

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Power comes from a twin-turbo, 4.0-liter V8 engine.

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The GLS63 produces 603 horsepower and 627 pound-feet of torque.

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The engine uses a 48-volt mild-hybrid system for added boost and efficiency. 

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Mercedes-Benz says the AMG GLS63 can sprint to 60 mph in 4.1 seconds.

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The 2021 GLS63 will go on sale in mid-2020.

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Keep scrolling for more photos of the 2021 Mercedes-AMG GLS63.

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2021 Mercedes-AMG GLS63
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