The open road, the wind in your hair, the distant hum of a powerful engine – these are the indelible images that define the romantic ideal of grand touring. For decades, luxury convertibles stood as the undisputed chariots of this effortless journey, blending opulent comfort with the thrill of open-air freedom. But in an automotive landscape increasingly dominated by high-riding SUVs and silent electric vehicles, a fundamental question emerges: Can A Modern Convertible Still Deliver True Grand Touring? This query leads us directly to the star of today’s deep dive, the 2024 Mercedes-Benz CLE 450 Cabriolet, a car designed to prove that the spirit of grand touring is not only alive but thriving.
Background & Heritage: Mercedes-Benz and the Grand Touring Lineage

Mercedes-Benz has long been an architect of automotive dreams, particularly when it comes to open-top motoring and the art of the grand tourer. From the iconic 300 SL Roadster to the sophisticated SL-Class and the more accessible E-Class and C-Class Cabriolets, the three-pointed star has consistently offered vehicles that embody effortless elegance and long-distance comfort. The concept of grand touring itself, originating from the post-war European tradition of traveling across continents in style and speed, found a natural home within Mercedes-Benz’s design philosophy. These weren’t just cars; they were statements of intent, vehicles crafted for the discerning individual who valued the journey as much as the destination.
The 2024 CLE 450 Cabriolet represents a significant evolution and consolidation within Mercedes-Benz’s convertible lineup. Historically, the brand offered distinct two-door convertible variants for both the C-Class and the E-Class. While each carved out its own niche – the C-Class being slightly sportier and more compact, the E-Class offering a larger, more opulent experience – the introduction of the CLE aims to distill the best attributes of both into a single, cohesive package. This strategic move allows Mercedes to streamline its offerings while providing a clear, compelling option for those seeking a stylish, comfortable, and dynamically capable open-top grand tourer. It’s a bold step that acknowledges changing market dynamics while doubling down on the core values that have always defined a Mercedes-Benz convertible.
This consolidation isn’t just about nomenclature; it’s about refining the grand touring experience for the modern era. The CLE 450 Cabriolet inherits a rich genetic blueprint of engineering excellence and luxurious appointments, fusing the agile proportions of the former C-Class coupe/cabriolet with the enhanced space and sophistication typically associated with the E-Class. It’s a testament to Mercedes-Benz’s enduring commitment to the segment, ensuring that even as the automotive world pivots towards utility and electrification, the allure of a beautifully crafted convertible for effortless open-road travel remains undimmed. The car doesn’t just fill a gap; it redefines a category, promising a driving experience that is both exhilarating and supremely comfortable, a true hallmark of grand touring from Stuttgart.
Ultimately, the CLE 450 Cabriolet stands as a bridge between Mercedes-Benz’s illustrious past and its innovative future. It pays homage to the legacy of grand convertibles that have graced boulevards and autobahns for generations, while simultaneously incorporating cutting-edge technology and design. This car is not merely a replacement for its predecessors; it is a distillation of decades of learning, a perfected expression of what a luxury open-top car can be. It seeks to capture the timeless essence of freedom and luxury that has always been synonymous with the Mercedes-Benz badge, offering a contemporary interpretation of an automotive tradition that continues to captivate enthusiasts worldwide.
Engineering & What’s Under The Hood: The Heart of the CLE 450 Cabriolet

At the core of the 2024 Mercedes-Benz CLE 450 Cabriolet’s grand touring prowess lies a meticulously engineered powertrain designed for both exhilarating performance and refined cruising. Power comes from Mercedes-Benz’s celebrated M256 engine, a 3.0-liter turbocharged inline-six that is a marvel of modern automotive engineering. This sophisticated unit is augmented by a 48-volt mild-hybrid (EQ Boost) system, which provides an additional surge of power and torque on demand, seamlessly filling in any potential turbo lag and enhancing overall efficiency. With a robust output of 375 horsepower and a substantial 369 lb-ft of torque, the CLE 450 Cabriolet delivers smooth, confident acceleration that propels it from 0 to 60 mph in a swift 4.4 seconds, making highway merging and spirited overtakes utterly effortless.
The power from the M256 engine is channeled through Mercedes-Benz’s equally impressive 9G-TRONIC automatic transmission. This nine-speed gearbox is renowned for its smooth, almost imperceptible shifts, optimizing both performance and fuel economy. Whether cruising serenely on the open highway or responding enthusiastically to throttle inputs on a winding road, the 9G-TRONIC ensures that the engine is always in its optimal power band, contributing significantly to the car’s relaxed yet capable demeanor. The collaboration between the mild-hybrid system and the transmission creates a driving experience that is characterized by fluidity and immediate response, a hallmark of a truly great grand tourer.
Beyond the powertrain, the CLE 450 Cabriolet’s chassis is a fundamental component of its grand touring aptitude. Built on the Mercedes-Benz Modular Rear Architecture (MRA2) platform, shared with the latest C-Class and E-Class models, the chassis provides an exceptional balance of rigidity and refinement. This robust foundation is crucial for a convertible, minimizing unwanted body flex and ensuring a stable, composed ride even when traversing varied road surfaces. The multi-link suspension setup, both front and rear, is tuned to absorb road imperfections with remarkable compliance, contributing to the car’s ability to cover long distances without fatiguing its occupants. Engineers prioritized comfort without sacrificing the precise body control necessary for confident driving dynamics.
Further enhancing the ride comfort and handling precision is the optional DYNAMIC BODY CONTROL suspension, featuring continuously adjustable damping. This sophisticated system allows drivers to tailor the car’s suspension characteristics from plush comfort to a firmer, more dynamic setting, adapting to different driving conditions and preferences. The steering system is precise and well-weighted, offering just the right amount of feedback for a grand tourer, encouraging smooth inputs rather than twitchy responses. The braking system, featuring large ventilated discs, provides strong, consistent stopping power, instilling confidence in all driving situations. From its advanced MBUX infotainment system with a large central touchscreen and digital instrument cluster to a comprehensive suite of driver assistance features, the CLE 450 Cabriolet is packed with technology designed to enhance safety, convenience, and the overall enjoyment of the journey.
And let’s not forget the centerpiece of any convertible: its roof. The CLE 450 Cabriolet features an acoustically optimized fabric soft top that can be opened or closed in just 20 seconds at speeds up to 37 mph (60 km/h). This quick operation means that changing weather conditions don’t interrupt the flow of the drive. When raised, the multi-layer fabric provides excellent insulation against road and wind noise, transforming the cabin into a serene sanctuary. When lowered, the available AIRSCARF neck-level heating system and AIRCAP wind deflector system work in concert to significantly reduce wind buffeting, allowing for comfortable open-air driving even on cooler days. These thoughtful engineering details underscore Mercedes-Benz’s commitment to delivering an uncompromising open-top grand touring experience, where every aspect of the car works harmoniously to enhance the pleasure of the journey.
Behind the Wheel: Performance & Experience

Sliding into the driver’s seat of the 2024 Mercedes-Benz CLE 450 Cabriolet, you immediately sense the blend of luxury and capability that defines a true grand tourer. The cabin envelops you in premium materials, from supple leather to elegant wood or metal trim, creating an inviting atmosphere that encourages long stretches behind the wheel. Once underway, the car’s primary characteristic is its profound sense of effortlessness. The turbocharged inline-six, complemented by its EQ Boost, delivers power with an almost liquid smoothness. There’s no sudden surge, but rather a seamless, relentless build of speed that makes triple-digit cruising feel completely natural and unstressed. The 9G-TRONIC transmission shifts gears with such grace that its operation is often imperceptible, allowing the engine’s refined hum to take center stage, a sophisticated soundtrack to your journey.
The ride quality is where the CLE 450 Cabriolet truly shines as a grand tourer. Engineers at Mercedes-Benz have masterfully tuned the suspension to absorb the myriad imperfections of real-world roads without ever feeling floaty or disconnected. Potholes are muted thumps, expansion joints are mere whispers, and undulating surfaces are ironed flat with remarkable composure. This ability to maintain a serene cabin environment, even over less-than-perfect pavement, is crucial for mitigating driver and passenger fatigue on extended trips. The chassis remains resolutely stable, instilling a deep sense of confidence whether you’re carving through sweeping mountain passes or simply cruising down the interstate. This unwavering composure is a testament to Mercedes-Benz’s dedication to engineering a vehicle that truly excels at covering vast distances in utmost comfort.
While comfort is paramount, the CLE 450 Cabriolet is far from a one-trick pony. Engage Sport or Sport+ driving modes, and the car’s character subtly but noticeably sharpens. The steering gains a touch more weight and directness, allowing for more precise placement through corners. The engine response becomes more immediate, and the transmission holds gears longer, eager to unleash the inline-six’s full potential. On a spirited backroad, the CLE Cabriolet reveals a surprising level of agility for a car of its size and luxurious intent. Body roll is well-controlled, and the grip limits are higher than one might expect, enabling an engaging yet always refined driving experience. It’s a car that encourages you to enjoy the process of driving, not just the destination, offering a sophisticated blend of dynamic capability and serene comfort.
The open-air experience is, of course, a defining feature. With the acoustic soft top neatly stowed away, the cabin truly comes alive. The optional AIRCAP system, comprising a discreet wind deflector that rises from the top of the windshield and a screen behind the rear seats, works wonders in minimizing wind buffeting, allowing conversations to flow freely even at highway speeds. Coupled with the AIRSCARF system, which delivers warm air to the neck area, open-top motoring becomes a pleasure even on cooler days, extending the convertible season significantly. This thoughtful integration of comfort technologies ensures that the joy of driving with the top down is accessible and enjoyable across a wider range of conditions, solidifying the CLE 450 Cabriolet’s position as a versatile and genuinely satisfying open-top grand tourer for the modern enthusiast.
Enthusiast Angle: Mods, Community & Aftermarket

For the true automotive enthusiast, even a finely crafted luxury grand tourer like the Mercedes-Benz CLE 450 Cabriolet presents an exciting canvas for personalization and enhancement. While many owners will be perfectly content with its factory-tuned blend of performance and luxury, the enthusiast community thrives on making a car truly their own. The CLE 450, with its potent M256 inline-six engine, offers a compelling starting point for performance upgrades. The mild-hybrid EQ Boost system provides a robust foundation, and a simple ECU tune or a piggyback module can unleash significant additional horsepower and torque. Reputable tuning houses often develop software upgrades that safely recalibrate engine parameters, pushing output beyond the factory 375 hp, sometimes into the 400+ hp range, thereby sharpening throttle response and improving acceleration even further.
Beyond raw power, the aesthetics and handling of the CLE 450 Cabriolet can also be subtly refined to match an owner’s specific taste. A popular modification for many Mercedes-Benz models is the addition of aftermarket exhaust systems. While the factory exhaust note of the M256 is refined, a cat-back or axle-back system from brands like Akrapovič, Remus, or Borla can amplify the inline-six’s inherent song, providing a deeper, more aggressive tone without sacrificing the car’s grand touring civility. For enthusiasts looking to enhance the car’s stance and handling, a set of high-quality lowering springs or a coilover kit can reduce fender gap, improve cornering dynamics, and give the car a more aggressive visual profile. While prioritizing comfort, a slightly firmer setup can still elevate the driving experience for those who enjoy a more direct connection to the road.
Wheels and tires are another prime area for personalization. Upgrading to lighter, forged alloy wheels in a slightly larger diameter or a more aggressive offset can dramatically alter the car’s appearance and potentially reduce unsprung weight, subtly improving handling. Combining these with stickier performance tires, even within the grand touring category, can enhance grip and responsiveness. Aerodynamic enhancements, though typically subtle on a luxury convertible, might include a discreet rear spoiler, front lip, or side skirts from renowned tuners. These elements not only add a touch of sporting aggression but can also contribute to improved high-speed stability, aligning with the grand touring ethos of confident, effortless travel at speed.
The Mercedes-Benz enthusiast community is vast and incredibly passionate, providing a rich environment for CLE 450 Cabriolet owners. Online forums, social media groups, and local car clubs are excellent resources for sharing modification ideas, troubleshooting, and connecting with like-minded individuals. Whether discussing the latest software updates, comparing suspension setups, or simply sharing photos of epic road trips, the camaraderie within the Mercedes-Benz world is strong. The CLE 450 Cabriolet, as a fresh and exciting addition to the lineup, is poised to attract a dedicated following, fostering a sub-community of owners eager to explore its full potential and share their unique grand touring experiences. This blend of inherent luxury and aftermarket potential ensures the CLE will remain relevant and exciting for years to come.
How It Compares: Navigating a Shifting Landscape

In the fiercely competitive luxury automotive market, the 2024 Mercedes-Benz CLE 450 Cabriolet doesn’t exist in a vacuum. It steps into a segment that, while perhaps smaller than the SUV craze, remains vital for enthusiasts who crave open-air elegance and sophisticated performance. Its most direct rivals hail from its German compatriots: the BMW 4 Series Convertible (specifically the M440i xDrive Convertible) and the Audi A5/S5 Cabriolet. The BMW M440i xDrive, with its strong inline-six and rear-biased all-wheel drive, offers a more overtly sporty driving experience, often prioritizing dynamic agility. The Audi S5 Cabriolet, meanwhile, leans into a more understated, tech-forward luxury, often characterized by its Quattro all-wheel drive and polished, albeit slightly less engaging, driving dynamics. The CLE 450 Cabriolet carves out its niche by offering arguably the most balanced approach, blending luxurious comfort, advanced technology, and refined performance into a cohesive grand touring package that feels distinctly Mercedes-Benz.
Looking beyond its immediate German competitors, the CLE 450 Cabriolet also faces more exotic or specialized rivals. The Lexus LC 500 Convertible, for instance, offers a naturally aspirated V8 soundtrack and breathtaking design, but at a significantly higher price point and with a different, more relaxed dynamic character. The Porsche 911 Carrera Cabriolet, while undeniably a benchmark for sports car performance, operates in a different league entirely in terms of price and driving focus, being much more track-capable and driver-centric than a comfort-oriented GT. The CLE 450 positions itself as the ideal choice for those who want substantial power and exquisite handling but prioritize long-distance comfort, sophisticated technology, and opulent appointments above raw, unadulterated sports car aggression. It’s a versatile performer, capable of both spirited driving and serene cruising, without compromise.
The CLE 450 Cabriolet also stands as a spiritual successor to a lineage of Mercedes-Benz convertibles, specifically consolidating the roles previously held by the C-Class and E-Class Cabriolets. Compared to the outgoing E-Class Cabriolet, the CLE offers a more compact footprint while retaining much of the larger car’s interior space and luxury. It benefits from Mercedes-Benz’s latest MRA2 platform, bringing with it advancements in chassis rigidity, suspension tuning, and digital architecture. Against the C-Class Cabriolet, the CLE 450 offers a significant step up in powertrain sophistication (especially the inline-six in the 450 variant), interior refinement, and overall presence, truly elevating the mid-size convertible segment. This strategic consolidation allows Mercedes-Benz to offer a single, highly refined open-top model that covers a broader spectrum of customer desires, ensuring a strong, compelling offering.
Perhaps the CLE 450 Cabriolet’s most significant challenge isn’t from direct convertible rivals, but from the broader automotive trends of SUVs and electric vehicles. In a world increasingly obsessed with practicality, ground clearance, and silent electrification, the traditional grand touring convertible might seem anachronistic to some. However, this is precisely where the CLE 450 Cabriolet finds its unique value proposition. It offers an emotional connection to driving that SUVs, no matter how luxurious, often struggle to replicate. The sensory experience of open-top motoring, the tactile feedback through the steering wheel, and the purposeful sound of a powerful internal combustion engine are unique joys that continue to resonate deeply with enthusiasts. The CLE 450 Cabriolet proves that the desire for elegant, open-air, internal combustion-powered grand touring is far from extinct; it’s merely refined and ready for the modern era.
The Enduring Allure of Open-Top Grand Touring

After a thorough examination of the 2024 Mercedes-Benz CLE 450 Cabriolet, it becomes unequivocally clear that a modern convertible can, indeed, still deliver true grand touring. This car isn’t just a nostalgic nod to a bygone era; it’s a meticulously engineered, technologically advanced, and emotionally resonant vehicle that redefines the segment for contemporary drivers. Mercedes-Benz has successfully distilled decades of convertible and grand tourer expertise into a single, cohesive package that manages to be both supremely luxurious and surprisingly dynamic. It’s a testament to the brand’s unwavering commitment to craftsmanship and the pursuit of automotive excellence, proving that some traditions are simply too compelling to fade away.
The CLE 450 Cabriolet’s success lies in its sophisticated balance. Its turbocharged inline-six engine, coupled with the seamless 9G-TRONIC transmission and mild-hybrid assistance, provides a powertrain that is simultaneously potent and incredibly refined. The chassis, developed with an emphasis on both comfort and composure, allows the car to glide effortlessly over challenging road surfaces while remaining poised and engaging when the road turns twisty. Every aspect, from the quick-deploying acoustic soft top and climate control features like AIRSCARF to the intuitive MBUX infotainment system, is designed to enhance the journey, making every mile a pleasure, regardless of distance or destination. This holistic approach is the very essence of grand touring, enabling drivers to savor the experience rather than merely tolerate the commute.
In a rapidly evolving automotive landscape, where practicality and efficiency often overshadow passion and sensory appeal, the CLE 450 Cabriolet stands as a beacon for those who still cherish the art of driving. It’s a powerful counter-narrative to the prevailing trends, affirming that there is still a significant place for a beautifully designed, exquisitely crafted, open-top vehicle that prioritizes the joy of the journey. For the enthusiast, it offers not just a mode of transport, but a companion for adventures, a source of aesthetic pleasure, and a testament to enduring automotive values. The opportunity to feel the sun on your face and the wind in your hair, accompanied by the cultured thrum of a superb engine, remains an irreplaceable experience.
The 2024 Mercedes-Benz CLE 450 Cabriolet is more than just a car; it’s an affirmation. It confirms that the spirit of grand touring, once synonymous with effortless open-road travel, is not only preserved but has been perfected for the modern age. It invites drivers to rediscover the pleasure of the open road, to embrace the journey, and to create new memories under an open sky. For those who seek a blend of luxury, performance, and the sheer exhilaration of open-air driving, the CLE 450 Cabriolet is not just an option; it is a definitive statement that true grand touring is alive, well, and more captivating than ever before.