The MANSORY Speranza Mercedes G-Class is unlike anything you’ve seen on the road before. Revealed at Top Marques Monaco 2025, this wild reinterpretation of the iconic G-Wagon is a bold four-door convertible built for those who crave something truly unique. Combining aggressive power with unmatched luxury, MANSORY takes its tuning philosophy to the extreme with this limited-edition machine.
Convertible Brilliance in the G-Class Platform
Transforming a boxy off-roader into a luxury cabriolet isn’t a minor upgrade. It’s a radical reimagining. The Speranza starts life as a MANSORY Grand Entrée but emerges with a fully reinforced open-top structure. Body rigidity was preserved with extensive internal modifications, essential for keeping this high-riding machine road (and off-road) worthy.
Structural Reinforcements That Matter
Without the original roof, MANSORY reinforced the frame and sills to restore strength and torsional stiffness. These tweaks make the Speranza more than just a looker, it’s ready for action wherever you take it.
Power and Performance: 820 HP and V8 Muscle
Beneath its sculpted exterior lies a heavily reworked 4.0-liter V8. Bigger turbos, new downpipes, and a high-performance exhaust allow it to unleash 820 HP and 1,150 Nm of torque. That’s a huge leap from the original 585 HP and 850 Nm.
Sprint and Speed Numbers
The Speranza rockets from 0 to 100 km/h in just 4.0 seconds. Top speed is electronically limited to 250 km/h. These are true sports car stats in a convertible SUV.
Signature Wheels and Bold Stance
The Speranza rides on MANSORY’s FC.5 wheels wrapped in 295/30R24 tires all around. They enhance the visual drama while keeping grip levels sky-high. These wheels match the vehicle’s extreme posture and complete its bespoke exterior package.
Customization Beyond Compare
Buyers can select finishes and colors to match their personal style. This isn’t just a convertible, it’s a canvas for automotive expression.
Interior: Crafted Luxury in Every Inch
Step inside, and the Speranza greets you with pure indulgence. The rear seat configuration has been entirely rethought, offering two luxurious individual seats with a full-length center console. Every surface and control point is designed to deliver a premium tactile experience.
Details That Elevate the Experience
Look closer and you’ll spot carbon pedals, MANSORY-stitched seat belts, quilted leather mats, and a custom leather-carbon steering wheel. The Speranza doesn’t cut corners, it defines them in carbon fibre and fine leather.
Unique Design, Limited Numbers
MANSORY is building only one Speranza in this exact configuration. But the philosophy of uniqueness applies to every version they make. Each car is a true one-off, shaped by the buyer’s vision and MANSORY’s artistry.
A Star Among Stars
The Speranza stood out even among the elite vehicles at Top Marques Monaco. Alongside other showstoppers like the Pugnator Tricolore and Initiale Revuelto, the Speranza grabbed attention with its bold presence and convertible silhouette.
Summary
The MANSORY Speranza Mercedes G-Class transforms a rugged SUV into a 820 HP convertible masterpiece. With luxury, power, and custom touches, it sets a new bar for high-end automotive design.
Disclaimer: Performance data and specifications are based on manufacturer figures and may vary depending on regional requirements and individual configurations.
Source: Mansory
