
Mercedes-AMG revealed the GLE 63 S and GLS 63 with a new 4.0-liter twin-turbo V8 featuring a flat-plane crankshaft. The engine delivers 603 hp and 627 lb-ft of torque, plus a 23-hp mild-hybrid system. The GLE 63 S hits 60 mph in 3.6 seconds, while both SUVs top out at 174 mph.
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Summary by ByteBrief
Mercedes-AMG GLE and GLS gain upgraded 627bhp V8