Mercedes-AMG’s New V8 SUVs: More Power, Sharper Sound - What It Means for Your Car

Mercedes-Benz just pulled the covers off the 2027 AMG GLE63 S and GLS63, and these aren’t your average family haulers. 0-liter V8 that cranks out 603 horsepower and 627 lb-ft of torque. A 48-volt mild-hybrid system adds 23 extra horses and smoothes out stop-start and braking. The headline news?

A flat-plane crankshaft – a design borrowed from racing – that helps the engine rev faster and sound more aggressive.

For everyday drivers, that means quicker throttle response and a more engaging feel behind the wheel. 9. Both get a nine-speed automatic, all-wheel drive, and an active exhaust that adapts to your driving style – so it can be quiet in the driveway and loud when you step on it.

Now, if you own a Mercedes, BMW, Audi, Porsche, VW, Volvo, Jaguar, Lexus, Toyota, or Honda – including hybrids – here’s the practical takeaway. New high-performance models often preview tech that eventually trickles down to other vehicles. That means advanced emissions systems, better hybrid integration, and smarter suspension tuning might show up in your next service visit.

For now, if you have any questions about how these updates affect your car’s maintenance or if a recall applies, bring it by Boca Auto Care. We’ll inspect it, explain what’s relevant, and keep you on the road confidently.