I have gathered comprehensive information about Mercedes-Benz's newly unveiled Mythos series model. Let me now compile this into a complete, professional article.
Mercedes-Benz has confirmed the second entrant in its ultra-exclusive Mythos series—a track-focused, V8-powered coupe based on the CLE that signals the German automaker's commitment to high-performance combustion engines for its most discerning collectors.
The vehicle, currently undergoing winter testing near the Arctic Circle in Sweden, represents a dramatic departure from the standard CLE lineup and marks a strategic response to enthusiast demand for traditional V8 powertrains.
A Collector's Machine With Racing DNA
The unnamed CLE-based Mythos model joins the Mercedes-AMG PureSpeed as the second vehicle in the brand's limited-production sub-brand, which launched in late 2024.
While Mercedes-AMG has described the vehicle only as "exceptionally extreme," the heavily camouflaged prototype reveals aggressive styling cues that evoke the legendary Black Series models.
The most prominent visual feature is a towering fixed rear wing, reminiscent of the iconic Mercedes 190 E 2.5-16 Evolution II from the 1990s. That DTM-bred homologation special, produced in just 502 units in 1990, featured an aerodynamic rear wing so effective that BMW engineers reportedly had to rebuild their wind tunnel to understand its performance.
The new CLE Mythos appears to draw inspiration from this racing heritage, with a dramatically reworked body that includes flared wheel arches, a redesigned front bumper with enlarged air intakes, a carbon-fiber roof, and four trapezoidal exhaust tips—a signature of Mercedes-AMG's most potent V8 models.
The Flat-Plane Crankshaft Revolution
Under the heavily camouflaged bodywork lies what may be the most significant powertrain development: a new 4.0-liter twin-turbocharged V8 featuring a flat-plane crankshaft. This engine represents a fundamental shift in Mercedes-AMG's V8 philosophy.
Unlike the traditional cross-plane crankshaft design—where crankpins are arranged at 90-degree intervals creating the characteristic V8 "burble"—the flat-plane design positions all crankpins on the same plane with a 180-degree offset.YouTube
The flat-plane configuration delivers several performance advantages: sharper throttle response, higher rev limits, more efficient exhaust gas flow, and reduced rotating mass.
Mercedes previously employed this technology in the limited-production AMG GT Black Series, which produced 730 horsepower and revved to nearly 7,000 rpm. The automaker also supplies a flat-plane V8 to Aston Martin for models like the DB12 and Vantage.YouTube
This new engine will debut in the facelifted Mercedes-Benz S-Class on January 29, 2026, where it will produce at least 530 horsepower in the S580 mild-hybrid variant. However, for the performance-focused CLE Mythos, power output is expected to exceed 650 horsepower, with torque surpassing 800 Nm.
This represents a massive 207-horsepower increase over the current CLE 53, which uses a 3.0-liter turbocharged inline-six with mild-hybrid assistance producing 443 horsepower.
Performance projections suggest the CLE Mythos will accelerate from zero to 100 km/h in under four seconds and achieve a top speed approaching 300 km/h.
The wide-track chassis, lowered ride height, motorsport-grade aerodynamics, and aggressive wheel offsets will enable the vehicle to generate substantial downforce and maintain stability at high speeds.
The Mythos Philosophy: Beyond Black Series
The Mythos series represents Mercedes-Benz's most ambitious foray into the ultra-luxury collector market, positioning these vehicles above both the Maybach and standard AMG ranges.
Announced in 2022 as part of the automaker's "Economics of Desire" strategy, the Mythos lineup targets the brand's "most dedicated enthusiasts and collectors" with vehicles that blend Maybach-level luxury with AMG performance.
The strategy reflects a broader repositioning of Mercedes-Benz toward higher-margin, limited-production vehicles. CEO Ola Källenius has confirmed the company will reduce its entry-level offerings by 43 percent while allocating more than 75 percent of investments to products for the most profitable market segments.
The goal is to increase the share of sales from top-end vehicles by approximately 60 percent by 2026 compared to 2019 levels.
The first Mythos model, the Mercedes-AMG PureSpeed, established the series' exclusivity credentials. Based on the SL 63 platform, the PureSpeed eschews a traditional windshield and roof in favor of a radical open-cockpit design with an F1-inspired HALO safety structure.
The vehicle features the SL 63's 577-horsepower twin-turbocharged 4.0-liter V8, accelerates from zero to 100 km/h in 3.6 seconds, and reaches a top speed of 315 km/h. Production is limited to just 250 units, with pricing reportedly around €922,000 (approximately $1 million USD). All units sold out before the official sales launch began.
A Response to Enthusiast Demands
The V8-powered CLE Mythos arrives at a critical juncture for Mercedes-AMG, following mixed reception of the four-cylinder plug-in hybrid powertrain in the latest C63 S E Performance.
That model replaced the naturally aspirated V8 with a turbocharged 2.0-liter four-cylinder supplemented by a powerful electric motor—a move that disappointed traditionalists despite impressive performance figures.
The CLE Mythos represents a clear statement that Mercedes-AMG will continue offering high-displacement, high-performance combustion engines for its most exclusive products, even as the broader automotive industry transitions toward electrification.
The decision to base the vehicle on the CLE rather than creating an entirely new platform also echoes the Black Series tradition of transforming existing models into track-focused variants.
Mercedes-AMG's Black Series heritage spans nearly two decades and includes some of the brand's most celebrated performance cars. The lineage began with the 2006 SLK 55 AMG Black Series, followed by the CLK 63 AMG Black Series in 2008, the SL 65 AMG Black Series in 2009, the C 63 AMG Black Series in 2012, the SLS AMG Black Series in 2014, and most recently the AMG GT Black Series in 2020.
Each model featured more aggressive styling, enhanced aerodynamics, weight reduction through carbon-fiber components, track-focused suspension tuning, and significantly increased power output.
While Mercedes-AMG has not confirmed whether the CLE Mythos will carry the Black Series designation, the vehicle's development suggests it will occupy similar territory—extreme performance, limited production, and a price point that places it firmly in collector car territory.
Testing in Extreme Conditions
Mercedes-AMG has confirmed that the CLE Mythos is currently undergoing intensive winter testing near the Arctic Circle in Sweden, a critical phase to validate performance and reliability of all components in extreme cold.
The automaker emphasizes that this testing is crucial for ensuring the vehicle performs consistently even at the lowest temperatures—a particular challenge for high-performance engines and advanced aerodynamic systems.
The testing regiment also serves another purpose: validating the vehicle's handling characteristics at the limits of adhesion. Winter testing on frozen lakes and snow-covered surfaces allows engineers to fine-tune the chassis balance, traction control systems, and electronic stability programming in controlled low-grip environments.
Spy photographs show the camouflaged prototype executing high-speed slides and powerslides, suggesting the vehicle may feature a rear-wheel-drive configuration rather than Mercedes-AMG's typical 4MATIC all-wheel-drive system.
Production Timeline and Exclusivity
Mercedes-AMG has not announced an official launch date for the CLE Mythos, but industry reports suggest the vehicle will enter production later in 2026, with customer deliveries commencing in 2027.
The timeline aligns with the expected arrival of a mid-cycle facelift for the standard CLE range.
Production numbers remain unconfirmed, but precedent suggests extremely limited availability.
The 250-unit PureSpeed run establishes a baseline for Mythos series exclusivity, though the CLE-based model could potentially see slightly higher production given its more conventional coupe body style compared to the windshield-less roadster.
Pricing will almost certainly reach seven figures. The PureSpeed's approximately $1 million price tag positions Mythos models in direct competition with limited-edition offerings from Bentley, Aston Martin, and Ferrari's Icona series.
For context, the standard Mercedes-AMG CLE 53 starts at approximately $75,000-$81,000, highlighting the enormous premium commanded by the Mythos designation.
Strategic Positioning in the Luxury Market
The Mythos series represents a calculated expansion into the ultra-high-net-worth segment, where individuals with net worth exceeding $5 million seek vehicles that combine investment-grade rarity with driving excitement.
This market has shown remarkable resilience and growth, with collector cars increasingly viewed as alternative assets.
Mercedes-Benz's strategy mirrors successful approaches by competitors. Bentley's Bacalar and Batur models, produced in runs of just 12 and 18 units respectively, sold out immediately despite pricing well above £1.5 million.
Ferrari's Monza SP1 and SP2, limited to 499 units combined, commanded premiums exceeding €1.6 million. Aston Martin's Valkyrie hypercar, initially priced at £2.3 million, has seen values appreciate significantly on the secondary market.
The Mythos strategy also allows Mercedes-Benz to maintain ICE engine development and production for its most profitable customers while transitioning the broader portfolio toward electrification.
The company has committed to launching 15 new electric vehicles by 2027 as part of its largest-ever product offensive, but simultaneously recognizes that certain customer segments—particularly collectors and performance enthusiasts—still demand combustion powertrains.
Technology and Innovation Showcase
Beyond the powertrain, the CLE Mythos will likely showcase cutting-edge technology developed for Mercedes-Benz's flagship models.
The upcoming S-Class facelift introduces the Mercedes-Benz Operating System (MB.OS), developed entirely in-house to manage infotainment, vehicle functions, connectivity, and over-the-air updates. The system integrates 27 sensors to enhance voice interaction and personalization.
The S-Class also debuts "i-damping" technology, an evolution of the AIRMATIC air suspension system that uses cloud-based road condition data. When an S-Class encounters poor road surfaces, it uploads GPS coordinates and sensor data to the cloud.
Other S-Class vehicles approaching the same location then receive the information and proactively adjust suspension settings for optimal comfort. While the CLE Mythos will prioritize track performance over luxury comfort, adaptive suspension technology will be essential for balancing compliance on public roads with control at circuit speeds.
Active aerodynamics will play a critical role in the CLE Mythos's performance envelope. The PureSpeed employs a deployable rear spoiler that adopts five different angles depending on speed, longitudinal acceleration, lateral acceleration, and steering input.
An active underbody element lowers by 40 millimeters at speeds above 80 km/h, creating a venturi effect that increases downforce on the front axle by as much as several hundred kilograms. Similar technology, scaled for the coupe body style and massive fixed rear wing, will likely feature on the CLE Mythos.
The Evolving Definition of Luxury
The Mythos series underscores an evolving definition of automotive luxury—one that increasingly emphasizes exclusivity, personalization, and emotional engagement over traditional metrics of size and equipment.
Mercedes-Benz executives describe luxury as "the ultimate purveyor of quality time on the go—CO2-neutral, stress-negative, response-positive, and totally unique in execution".
This philosophy extends beyond the vehicles themselves to the ownership experience. Mythos buyers will receive access to exclusive events, private track days, factory tours, and direct relationships with AMG engineers.
The vehicles themselves will offer extensive personalization through Mercedes-Benz's Manufaktur program and potentially bespoke coachbuilding services.
Gordon Wagener, Mercedes-Benz's Chief Design Officer, has emphasized that Mythos models will embody a unique identity characterized by more than superficial enhancements.
The series draws inspiration from Mercedes-Benz's rich motorsport history, from the 300 SLR that won the 1955 Mille Miglia to the silver arrows of the 1930s Grand Prix era.
The CLE Mythos, with its flat-plane V8 howl, massive aerodynamic appendages, and circuit-bred chassis, promises to deliver an experience fundamentally different from the refined grand touring character of standard CLE models.
Performance figures, while impressive, become almost secondary to the visceral, emotional connection these vehicles create—the definition of automotive desirability for the collector class.
Mercedes-Benz has successfully transformed the Mythos series from a 2022 concept into a revenue-generating reality, proving that demand for ultra-exclusive, high-performance vehicles remains robust despite broader industry challenges.
The CLE Mythos represents not just a product launch but a strategic pillar in Mercedes-Benz's long-term positioning as a luxury marque willing to push boundaries for customers who demand the absolute pinnacle of automotive performance and exclusivity.
