The 1984 Porsche 942 (928-4)

Overview

The Type 942 was a unique one-off vehicle commissioned in 1984 for Ferry Porsche's 75th birthday — a stretched shooting brake derived from the 928 platform and built as a personal gift to the company's co-founder. The body was extended to accommodate four passengers in a fastback wagon configuration, retaining the front-engine, rear-transaxle layout of the production 928. A 5.0-liter V8 producing approximately 310 horsepower was fitted, consistent with 928 engines of the period, giving the one-off vehicle genuine performance capability despite its unusual body form.

The car was never intended as a production study or a market test. It was conceived and executed as a celebration of Ferry Porsche's contribution to the company and as a demonstration of what the 928 platform could accommodate in a custom configuration. The 942 designation was informal; it has no formal model lineage within Porsche's internal coding system and appears primarily in documentation related to the birthday commission.

Engineering & Development

The starting point for the 942 was the 928 floorpan and drivetrain, including the front-mounted water-cooled V8 and the rear-mounted transaxle. Extending the body required new rear body panels and a roof section that preserved the 928's characteristic forward-raked windscreen and low hood line while adding a more upright rear roofline and a tailgate. The result was a vehicle with a distinctly different silhouette from the production 928 coupe but with the same mechanical foundation.

The 5.0-liter V8 fitted to the 942 was consistent with the engine being developed for the 928S4 of the late 1980s, though the exact specification for this one-off build reflects the state of 928 engine development in 1984. No special performance modifications were reported, and the car was intended for comfortable touring use rather than competition. The transaxle's rear weight distribution contributed to handling balance that was characteristically good for a vehicle of the 942's overall dimensions and mass.

Market Variants

No commercial variant structure exists for the Type 942. It is a single vehicle with no production intent and no derivatives. The US market and rest-of-world distinction that applies to production Porsches is irrelevant here; the car was built for a specific recipient and never offered through any sales channel.

The 942 does, however, sit in a lineage of thinking about extended 928-based configurations. The 928's front-engine transaxle layout was periodically studied as the basis for a potential four-seat grand tourer during the model's production life, and the success of the 942 as a practical commission may have informed some of that internal discussion. None of those production studies reached the market, and the 928 was discontinued in 1995 without spawning a shooting brake or four-door derivative.

Significance

The Type 942 is significant primarily as an artifact of a specific occasion rather than as a vehicle with a direct engineering legacy. Its construction demonstrates that the 928 platform could plausibly support an extended body style, and it represents one of the few factory-commissioned one-offs associated with a named individual rather than a competition program or product development initiative.

For collectors and historians, the 942 represents an intersection of Ferry Porsche's personal history and the company's internal capability to execute one-off builds. Its existence is documented in Porsche's historical records, and the single surviving example has been preserved as part of the broader record of the company's bespoke and experimental work.