Audi Super 90 classic cars for sale

History of the Audi Super 90

The Audi Super 90 originated in a pivotal era for West German automotive engineering during the 1960s. After years of producing two-stroke DKW models, Audi reintroduced its name with the F103 series, marking the move to advanced four-stroke technology. Developed from the DKW F102 and debuting in 1965, the F103 benefited from Volkswagen’s input following their acquisition of Auto Union. The Super 90 model, launched in 1966, featured a higher-output motor and upgraded features, cementing its place as the most powerful member of the F103 family. The Super 90 remained in production until 1971, when Audi shifted focus to newer models like the Audi 100.

Model History

Directly evolving from the DKW F102, the F103 series reversed the fading trend of two-stroke engines by introducing a new four-cylinder, four-stroke design. Audi’s F103 lineup was structured by power output, with the first version named Audi 72. In 1966, the Super 90 became the range’s performance offering, with 90 PS and 1770 cm³ displacement. The F103 range also included versions such as the Audi 75 and Audi 80. The Super 90 was withdrawn in 1971, succeeded by more modern Audi models as the company’s focus shifted to the rapidly developing mid- and upper-range segments.

Highlights and Unique Features

The Audi Super 90 distinguished itself with its 1.8-litre, 90 PS four-cylinder engine paired with a sporty twin-carburettor setup. This provided much greater performance than the earlier 72 PS base models. The vehicle featured updates like thinner mouldings, new headlights and tail lights, and revised indicators. Suspension utilized an independent front and a live rear axle, complemented by mixed braking and stabiliser bars, reflecting the technical traditions of the era. Inside, enhancements over the DKW F102 included improved finishes and more comprehensive standard equipment.

Technical Data

Special Editions and Collectible Models

There are no known official limited editions of the Audi Super 90; however, vehicles with factory-fitted special trim or rare accessories are often sought out for their distinctiveness within the F103 lineup.

Weak Spots and Common Issues

Common issues for the Super 90 largely mirror those of the broader F103 series: corrosion, especially in the sills and wheel arches, and wear on suspension components are typical. The M118 engine, while robust, can suffer from carburettor tuning issues and oil leaks. Electrical components and the braking system, which combine elements from earlier DKW designs and updated Audi features, may require specialist attention. Body panel availability is increasingly limited, making high-quality repairs more challenging.

Engine and Performance, Transmission and Handling

The Super 90’s 1770 cm³ engine delivers confident acceleration for its era, enabled by the twin-carburettor setup. The manual gearbox is precise, typical for mid-1960s German sedans. On the road, the Super 90 is stable and predictable, though the live rear axle and modest power mean it is best enjoyed at a measured pace. Its chassis—with front independent suspension and a rigid rear axle—is traditional, offering comfortable cruising but less dynamic capability than newer designs. The mixed braking system is adequate by period standards, though upgrades to modern materials may be advisable for regular use. Other noteworthy models in the F103 lineup include the Audi 75 and Audi 80, both of which provide similar chassis architecture but with different engine options, catering to a wider range of buyers during the model’s production run.

Interior, Comfort, Exterior and Design

Externally, the Super 90 features slimmer mouldings, distinguished lights, and a more refined grille compared to the F102, reflecting 1960s German styling priorities. The cabin combines durability with a functional aesthetic, offering improvements in trim quality over the previous DKW-based interiors. Factory options included various upholstery fabrics, additional instrumentation, and auxiliary heating. Accessories such as fog lamps and period-correct alloy wheels add to the Super 90’s appeal. Its understated design aligns with Audi’s ethos at the time: engineering-led, discrete, and seldom flashy.

Other Relevant Features

The Audi Super 90’s historical significance lies in its role as one of the first post-war Audis, reintroducing the marque to the global stage. It represents a technological step forward for Audi, balancing heritage engineering with the innovations demanded in the post-war period.

Summary

The Audi Super 90 is a representative of a transformative period in Audi’s lineage, bridging pre- and post-war German automotive engineering. With a 90 PS four-cylinder, upgraded specification, and solid build, it appeals to enthusiasts interested in engineering progress and the origins of modern Audi. Attention to corrosion, engine condition, and available spare parts is essential for prospective buyers seeking an F103 Audi Super 90.