1980 Porsche 924 Carrera GT

The Porsche 924 Carrera GT gave the front-engined transaxle family a sharply defined homologation special. Its wider body and intercooled turbo engine distinguished it from the ordinary 924 Turbo. Introduced in 1980, the Carrera GT had a stated 210 hp technical reference and a manufacturer-reported production group of 406. This road-car profile stays separate from Carrera GTS, GTR and GTP competition developments, whose similar names can otherwise blur the count.

A homologation brief for the transaxle Porsche

Porsche’s museum description explicitly identifies the Carrera GT as a motorsport homologation special. Its front engine and rear transaxle placed it in a different technical family from the 911. That distinction is central to its appeal in a collection: it represents a specific development of the 924 architecture. The wider body alone is not the whole identity, and an ordinary Turbo modified to resemble it needs to be described accordingly.

Porsche Museum: road Carrera GT specification and homologation

The two-litre turbo development

The factory technical page gives a 1,984 cc turbocharged four-cylinder engine and 210 hp, with an intercooler among the changes from the 924 Turbo. Those are the road Carrera GT’s reference details. More powerful GTS or race-car specifications should not be transferred to it. For an individual example, identify the original engine type and document later upgrades, especially when modern tuning has changed the operating specification without changing the car’s original chassis identity.

Four hundred required, 406 reported

The museum account explains a 400-car homologation requirement and the 2026 transaxle retrospective reports 406 produced. Requirement and production are different measures. Neither a rulebook threshold nor an early sales milestone establishes the completed group by itself. The article therefore retains the manufacturer’s reported result with its source and does not subtract or add unverified prototype quantities to invent a more precise customer-only figure.

Porsche Museum: road Carrera GT specification and homologation

Road car and competition derivatives

Carrera GTS, GTR and GTP references belong to the wider competition story but are not interchangeable names for this road model. A race photograph may show a different body, engine or purpose even where the underlying silhouette is recognisable. Keeping those developments separate makes the profile’s specifications and rarity evidence easier to use. It also prevents a famous competition result from becoming an unsupported provenance claim for a customer Carrera GT.

Porsche Christophorus: transaxle chronology and 406 reference

Identifying the original specification

Compare the factory chassis designation, engine identity, original delivery record and the history of body changes. Wide wings and an intake treatment can be reproduced, so appearance should support rather than replace documentation. A restored car may have correct-looking panels while carrying replacement mechanical parts. Describe those changes clearly. The photograph illustrates the Carrera GT subject, while original homologation identity and component history remain matters for the particular vehicle’s records.

Specifications and identity reference

Rarity and production scope

Verified road Carrera GT homologation identity. Porsche’s retrospective reports 406 produced; the 400-car rule and early sales figures are different measures. GTS, GTR and GTP derivatives are excluded from this road-model count.

What the photograph represents

A car catalogued as a 1980 Porsche 924 Carrera GT. Road-model reference, distinct from the GTS and GTR competition derivatives; original chassis identity still requires documentation.

Related Porsche heritage profiles

• 1981 Porsche 936/81 Spyder
• 1984 Porsche 911 SC/RS

Frequently asked questions

Is Carrera GT the same as Carrera GTS?

No. The names identify distinct road and competition-related derivatives.

Does the 400-car requirement mean exactly 400 were completed?

No. Porsche’s historical production reference is 406.

What is the production-count boundary for this profile?

Verified road Carrera GT homologation identity. Porsche’s retrospective reports 406 produced; the 400-car rule and early sales figures are different measures. GTS, GTR and GTP derivatives are excluded from this road-model count.

Sources and further reading

1. Porsche Museum: road Carrera GT specification and homologation
2. Porsche Christophorus: transaxle chronology and 406 reference

Research checked 17 October 2026. Linked factory, heritage and specialist-register records support the specifically attributed claims. Photographic descriptions identify the illustrated subject. Design analysis and suggested authentication steps are editorial interpretation.