Mercedes-AMG’s V8 Comeback Is Real, But Don’t Hold Your Breath

Mercedes-AMG finally has good news for V8 lovers, except for one small problem: the company won’t tell you when the damn thing actually arrives. After years of watching the performance division abandon proper engines in favor of turbo-fours, plug-in hybrids, and the kind of corporate compromise that makes enthusiasts weep, AMG is reworking its legendary 4.0-liter twin-turbo V8 and promising a glorious return to form. Just not yet.

The V8 Is Real, But the Teasing Is Infuriating

During a recent conversation with Road & Track, Mercedes board member Mathias Geisen basically gave the automotive equivalent of a shrug when asked about timing. “Stay tuned,” he said, adding that the brand needs to “make sure we have a very nice and sophisticated V-8” before figuring out where to deploy it. Translation: we’re done with it, but we’re going to milk the anticipation for as long as possible.

The engine itself is genuinely impressive on paper. Mercedes has retrofitted the familiar 4.0-liter unit with a flat-plane crank and ensured it meets Euro 7 emissions standards, which is no small feat in 2026. Getting a naturally-aspirated-adjacent sound out of a twin-turbo while satisfying modern regulations is the kind of engineering flex that reminds you why Mercedes-AMG still matters. The irony? The company had every reason to abandon V8s entirely given current emissions restrictions and the industry’s pivot toward electrification, yet here we are.

Which Cars Are Getting It (And Which Aren’t)

The limited-run Mercedes-AMG CLE Mythos will be first to the party, serving as a spiritual successor to the cult-favorite CLK Black Series. Production is rumored to be capped at just 30 units—which is thrilling for the three people on Earth who can actually get one, and deeply depressing for everyone else. At that production volume, this car will be more unicorn than volume model.

Beyond the Mythos, the lineup is where things get interesting. Spy shots suggest a standard CLE 63 AMG model is in the works, likely packing around 577 horsepower and 590 lb-ft of torque. Then there’s the C-Class, where interim AMG boss Michael Schiebe has hinted at a potential reshuffling: the current C 43 with its turbocharged four-cylinder could be replaced by an inline-six C 53, creating space in the lineup for a proper V8-powered C 63. That would be the car to actually care about, assuming it ever materializes.

The bigger picture is that Mercedes is clearly building a strategy around this engine rather than just dropping it everywhere at once. That’s smart from a market positioning standpoint—it keeps the V8 exclusive and valuable—but it also means you could be waiting years for the model you actually want.

Why the Secrecy?

Mercedes isn’t being coy about the V8 for fun. The company is navigating a genuinely complex moment. Emissions regulations are tightening across Europe and beyond, customer demand for traditional gas engines is fragmenting, and profit margins on ICE vehicles are getting squeezed. By gatekeeping the V8 announcement, Mercedes keeps enthusiasts engaged, generates PR momentum, and buys time to assess actual demand before committing production capacity.

It’s also worth noting that CAFE regulations in the United States and equivalent rules elsewhere mean every liter of displacement matters to a manufacturer’s bottom line. A proper V8 doesn’t help that equation, which is probably why it’s being treated as a limited specialty item rather than a mainstream offering. This isn’t just about nostalgia—it’s about accounting.

The Real Story: AMG Needs This to Work

Here’s the original angle nobody’s talking about: Mercedes-AMG is in existential crisis mode. The brand built its identity on raw power, mechanical drama, and the sound of naturally-aspirated eight cylinders. The last decade of turbocharged downsizing and electrification muzzled that identity without replacing it with anything compelling. The new V8, flat-plane crank and all, is an admission that the previous strategy alienated core customers.

That’s not a criticism—it’s actually refreshing honesty from a corporation. But it also means this V8 has to land perfectly. A limited-run CLE Mythos that nobody can buy? Fine, that’s marketing theater. But if the C 63 doesn’t materialize, or if it arrives in some watered-down form with hybrid assistance and 1,000 pounds of extra weight, the moment passes. AMG gets one shot to prove it’s serious about performance again before the EV transition closes the door forever.

So stay tuned, as Geisen said. Just don’t expect the actual tuning to start anytime soon.

Sources: Carscoops · Road & Track