THE VEHICLE AT A GLANCE
Model dossier
- Production period
- 1976
- Body style
- Targa
- Type
- Concept
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 Ferrari Rainbow emerged as a striking departure from the understated design of the Dino 308 GT4, embodying an experimental foray into unconventional styling. Unlike its predecessor, the Rainbow wasn’t intended for production, allowing Bertone to explore the design theme without the constraints of practicality. Utilizing the same chassis as the 308 GT4 but with a 10 cm reduction, the Rainbow exuded a compact and aggressive aura, complemented by a robust 250 Hp engine. Unveiled at the 1976 Turin Motor Show, the prototype immediately captivated attention with its distinctive design features. Foremost among these was the innovative mechanical hood mechanism, uniquely stowing the hood behind the seats. This feature facilitated a seamless transformation from spider to coupé and back again, embodying the allure of a two-in-one car—an idea that had long captured the imagination of designers worldwide. Marcello Gandini, the visionary behind the Ferrari Rainbow’s design, showcased a commitment to pushing boundaries in the automotive industry. During an era in Italian history marked by a preference for stylistic conformity, the Rainbow stood as a symbol of faith in experimentation and new design concepts. The bold departure from tradition reflected a willingness to challenge norms and explore uncharted territories, demonstrating a belief in the potential for innovation within the automobile industry. While the Ferrari Rainbow remained a prototype and never entered production, its legacy endures as a testament to the creative spirit that drove its conception. The vehicle represents a pivotal moment in automotive design, where the pursuit of unconventional ideas and pushing the boundaries of tradition took center stage, leaving an indelible mark on the history of Ferrari’s innovative endeavors.
02 / TECHNICAL IDENTITY
Specifications & construction
Production & construction
- Production type
- Concept
Engine & performance
- Specification notes
- FIRST-PERSON 2026-09-25 — Gandini directly recalls the Rainbow as a 1976 spider prototype on the 308 powertrain, corroborating the existing exact-chassis Bertone/Gandini record.
Design & manufacture
- Coachbuilder / Body Builder · Documented
- Bertone
- Designer · Documented
- Marcello Gandini
- Manufacturer · Documented
- Ferrari
- Design features · Legacy attribution
- Wedge
04 / INDIVIDUAL HISTORY
Chassis & provenance
Ownership & provenance
- Ownership & history · Legacy attribution
- Car Collection
Chassis 13270
- Chassis number
- 13270
- Year
- 1976
06 / EVENTS & AWARDS
Events & awards
Torino General · legacy_preserved
- Date
- 1976
- Chassis
- General
Preserved CI 1.0 relation. Evidence field: _yoast_wpseo_primary_events. No award inferred.
07 / THE VEHICLE IN DETAIL
Photo gallery 26 photographs
Show 20 more photographs Show fewer 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 |
|---|---|
| Automotive Masterpieces — 1976 Ferrari 308 GT Rainbow automotivemasterpieces.com | Independent specialist exact chassis |












THE CONVERSATION
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