Mercedes-AMG may be getting ready to give enthusiasts exactly what they have been hoping for. According to a report from Automotive News, the upcoming Mercedes-AMG CLE 63 is expected to return to V8 power and deliver a formidable 646 horsepower. If that number holds true, this coupe is shaping up to be far more than just a hotter version of the CLE 53. It sounds like Mercedes is aiming straight at the heart of AMG loyalists with a car that puts big power, drama, and exclusivity back at the center of the conversation. After the mixed reaction to some of AMG’s recent engine decisions, this feels like a course correction that could land very well with purists.
That possibility becomes even more interesting when you connect it to our earlier post, Mercedes-AMG Teases a Wild Mythos CLE Coupe Could Get Mighty V8 Back. At the time, the big question was whether Mercedes would actually follow through with the kind of V8-powered flagship coupe people were imagining. Now, based on what dealers in the U.S. and Canada were reportedly shown behind closed doors in Germany, that idea suddenly looks a lot more real. If this report is accurate, the CLE 63 will not just bring serious muscle to the table, it could also become one of the most exclusive AMG coupes in recent memory.
The reported 646-horsepower output would put the CLE 63 in a completely different league from the CLE 53, and all signs point to AMG leaning on its twin-turbo 4.0-liter V8 to make it happen. That alone is enough to get attention, but the Mythos connection may be the bigger headline for collectors. Supposedly, only 30 units will be built worldwide, which would make this coupe exceptionally rare and likely impossible to get without the right connections. Add in what will almost certainly be a six-figure sticker price, especially with the CLE 53 already starting just under $80,000 before options, and this thing starts to look more like a halo statement than a conventional production model.

The dealer presentation reportedly included more than just the CLE 63, with the AMG G63 Cabriolet also making an appearance along with talk of a new GT Black Series and several future electric AMG models. Even so, the CLE 63 is the one that feels most significant right now because it taps directly into what AMG fans have been asking for. There is something refreshing about the idea of a hard-edged coupe with huge power and a likely V8 soundtrack in an era where performance cars are increasingly shaped by electrification, complexity, and compromises.
Mercedes has not officially confirmed the details, so it is smart to keep a little room for caution until the real reveal happens. Still, when multiple reports start lining up with earlier teaser material, it becomes harder to ignore the direction this is heading. If the CLE 63 does arrive as a 646-horsepower Mythos coupe with V8 power and ultra-low production, Mercedes-AMG may have one of its most desirable future cars on deck. More importantly, it would show the brand still knows how to build something outrageous enough to make enthusiasts stop scrolling and pay attention.

Lloyd Tobias is a seasoned automotive journalist and passionate enthusiast with over 15 years of experience immersed in the world of cars. Whether it’s exploring the latest advancements in automotive technology or keeping a close pulse on breaking industry news, Lloyd brings a sharp perspective and a deep appreciation for all things automotive. His writing blends technical insight with real-world enthusiasm, making his contributions both informative and engaging for readers who share his love for the drive. When he’s not behind the keyboard or under the hood, Lloyd enjoys test driving the newest models and staying ahead of the curve in an ever-evolving automotive landscape.