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THE ITALIAN COACHBUILDER SITE

Fiat 1100-103 Coupé Zagato

1956Coachwork by Zagato

THE VEHICLE AT A GLANCE

Model dossier

Production period
1956
Body style
Coupé
Type
Limited

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 Fiat 1100-103 Coupé (1953) was coachbuilt by Zagato. During this period, Fiat aimed to create a compact yet stylish vehicle that appealed to a growing market for sportier cars. The development of the 1100-103 Coupé was characterized by a collaboration between Fiat’s engineering team and the renowned design house, Zagato, which was known for its lightweight coachbuilding and aerodynamic designs.

The coachbuilding process involved the use of advanced construction methods, including aluminum panels that reduced weight and enhanced performance. Stylistically, the 1100-103 Coupé featured a sleek silhouette with a fastback roofline, which was a departure from more conventional designs of the era. This design approach not only improved aesthetics but also contributed to the vehicle’s aerodynamic efficiency.

Mechanically, the Fiat 1100-103 Coupé was powered by a 1.1L engine, which provided adequate performance for its class. The chassis was developed based on the Fiat 1100 platform, utilizing a front-engine, rear-wheel-drive layout. The suspension system was composed of independent front suspension and a live rear axle, which ensured a balanced ride quality while maintaining stability during handling.

Production of the Fiat 1100-103 Coupé was limited, reflecting its status as a niche vehicle within Fiat’s lineup. Documentation indicates that the chassis number was meticulously recorded, allowing for traceability of individual units. Surviving examples of the Fiat 1100-103 Coupé are recorded in private collections and institutional archives, providing reference for researchers of postwar coachbuilding. The model remains a notable example of the collaboration between automotive manufacturers and coachbuilders, showcasing the design and engineering capabilities of the time.

02 / TECHNICAL IDENTITY

Specifications & construction

Production & construction

Production type
Limited
Mechanical platform
Fiat 1100/103
Production notes
Year reconciled against Zagato official archive: 1100/103 TV Zagato = 1953; 1100/103 GT Zagato = 1956. This row represents the GT/GTZ, so 1957 was rejected and 1956 adopted. Legacy Yoast 1953 is retained only as evidence of earlier TV/GT conflation.

Engine & performance

Specification notes
TECH 2026-09-21 — Zagato official archive distinguishes the 1956 Fiat 1100/103 GT Zagato from the 1953 TV Zagato. Fiat 1100/103 is structured as the base; exact GT/GTZ mechanics remain variant-level.

Design & manufacture

Manufacturer · Documented
Fiat
Coachbuilder / Body Builder · Documented
Zagato

06 / EVENTS & AWARDS

Events & awards

No events or documented awards are currently recorded for this vehicle.

08 / FROM THE ARCHIVE

Archive

References held in the vehicle dossier. Their inclusion does not establish that every historical claim has been independently verified.

ReferenceSource type
Zagato official atelier archive – Fiat 1100/103 GT Zagato www.zagato.it Coachbuilder official archive

THE CONVERSATION

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