Ferrari has unveiled its latest ultra-exclusive One-Off creation at the Ferrari Racing Days event at Circuit of the Americas: the striking new HC25. Developed through Ferrari’s elite Special Projects programme, the bespoke machine is based on the F8 Spider and was designed by the Ferrari Design Studio under the direction of Flavio Manzoni.
But while the HC25 shares its chassis, layout and twin-turbocharged mid-rear V8 powertrain with the F8 Spider, visually it’s an entirely different beast. Created for a single client, the HC25 represents the pinnacle of Ferrari personalization, a one-of-one model tailored from sketch to final production in close collaboration with the owner. The result is a dramatic reinterpretation of Ferrari’s mid-engined spider formula, blending futuristic styling cues with the muscular proportions that have defined the brand’s V8 supercars for decades.
Ferrari describes the HC25 as both a conclusion and a beginning. On one side, it marks the final chapter of the marque’s non-hybrid mid-rear V8 spider lineage. On the other hand, it previews the bold design direction seen on Ferrari’s newest halo cars, including the 12Cilindri and the radical F80.
The HC25’s design is dominated by a distinctive dual-volume architecture. The front and rear sections appear visually separated by a sculptural black “ribbon” running through the center of the car. Beyond its dramatic appearance, the element also serves a functional purpose, integrating cooling intakes and heat extraction channels for the powertrain.
From the side, the ribbon creates a dynamic arrow-like movement that visually pushes the cabin forward while emphasizing the rear haunches. Ferrari has also integrated the door handles into a blade-like aluminum bridge element, keeping the surfacing exceptionally clean.
The styling itself is sharper and more geometric than the F8 Spider, yet still unmistakably Ferrari. Pronounced wheel arches, deeply sculpted surfaces, and minimal glazing give the HC25 an aggressive stance, while subtle references to the F80’s futuristic aesthetic are visible throughout the bodywork.
Lighting plays a major role in the car’s identity. The HC25 debuts entirely new headlamp modules with ultra-thin lenses and a central cutout design mirrored by the split rear lights. For the first time on a Ferrari One-Off, the daytime running lights adopt a vertical boomerang-style layout integrated into the leading edge of the front fenders.
The exterior is finished in a matt Moonlight Grey paint contrasted by glossy black elements, while yellow accents on the brake calipers and Ferrari badges continue inside the cabin. The interior combines technical grey fabrics with bold yellow graphics inspired by the boomerang DRL signatures.
Completing the look are bespoke five-spoke wheels with diamond-finished outer rims and recessed detailing designed to visually increase their diameter and enhance the car’s planted stance.
As with all Ferrari Special Projects cars, the HC25 was developed over roughly two years, with the client deeply involved throughout the design and verification process. And like every One-Off wearing the Prancing Horse badge, it remains entirely unique, a singular expression of Ferrari design and engineering at its most exclusive.
