THE VEHICLE AT A GLANCE
Model dossier
- Production period
- 2008
- Body style
- Coupé
- Engine
- V12
- Type
- Concept
- Production
- 1
THE PEOPLE BEHIND THE CAR
Coachbuilding, design & conversions
PRICE & SALES RECORD
Vehicle value
- Original price
- Not documented
- Latest recorded sale
- Not documented
01 / THE STORY
History & context
The Rolls-Royce Coupé Royale by Carrozzeria Castagna is a unique coachbuilt automobile based on the Rolls-Royce Phantom platform. Presented in 2008 at the Geneva Motor Show, this vehicle represents a singular example of bespoke automotive design combining British engineering with Italian coachbuilding tradition. Constructed on the chassis of a standard Phantom, the Coupé Royale underwent extensive modifications to convert the original four-door limousine into a two-door coupé configuration. The bodywork was redesigned to emphasize a sleek, elongated profile with a reduced roofline and frameless doors, departing significantly from the standard Phantom’s proportions. The vehicle’s dimensions and detailed technical specifications remain undocumented publicly; however, the coachbuilder’s approach reflects a focus on maintaining the structural integrity and luxury attributes of the base model. Powertrain modifications included an enhancement of the V12 engine, increasing its output to approximately 600 horsepower, an elevation from the Phantom’s factory rating of 453 horsepower. This adjustment aimed to balance the vehicle’s increased exclusivity with improved dynamic performance, while retaining the refined driving experience characteristic of Rolls-Royce vehicles. The interior preserved the Rolls-Royce standard of craftsmanship, utilizing premium materials and bespoke detailing overseen by Gioacchino Acampora, the creative lead at Carrozzeria Castagna. The cabin combined traditional luxury appointments with customized elements unique to this model. As a one-off coachbuilt vehicle, the Rolls-Royce Coupé Royale holds significant value within the collector community, emblematic of early 21st-century collaborations between established automotive manufacturers and independent coachbuilders. The specific chassis number associated with this vehicle is not publicly documented, nor are records of ownership widely available, reflecting the typically private nature of bespoke commissions of this caliber. This automobile remains an example of limited production and individual craftsmanship, exemplifying the merging of British automotive engineering with Italian design heritage during this period.
02 / TECHNICAL IDENTITY
Specifications & construction
Production & construction
- Production
- 1
- Production type
- Concept
- Production notes
- Documented as a 2008 Castagna Rolls-Royce Coupé Royale concept/proposal associated with Geneva 2008. Later review finds insufficient evidence for a completed road-going one-off; physical prototype status remains unconfirmed. Production_type changed from one-off to concept and Units=1 cleared. NO_AUTO_INHERIT.
Engine & performance
- Engine configuration
- V12
Design & manufacture
- Coachbuilder / Body Builder · Documented
- Castagna
- Designer · Candidate
- Gioacchino Acampora
- Manufacturer · Documented
- Rolls-Royce
06 / EVENTS & AWARDS
Events & awards
Geneva General · legacy_preserved
- Date
- 2008
- Chassis
- General
Preserved CI 1.0 relation. Evidence field: _yoast_wpseo_primary_events. No award inferred.
07 / THE VEHICLE IN DETAIL
Photo gallery 6 photographs
08 / FROM THE ARCHIVE
Archive
References held in the vehicle dossier. Their inclusion does not establish that every historical claim has been independently verified.
| Reference | Source type |
|---|---|
| AllCarIndex — 2008 Castagna Rolls-Royce Coupe Royale www.allcarindex.com | Concept car database |
| Carrozzieri Italiani — The Italian Job: Rolls-Royce and Italian coachbuilders www.carrozzieri-italiani.com | Specialist editorial reassessment |











THE CONVERSATION
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