The Auto Union racing cars (Types A–D) were state-funded, rear mid-engine Grand Prix machines built from 1934 to 1939. Ferdinand Porsche designed the foundational P-Wagen Project, which Auto Union acquired in 1932. Their central fuel tank, forward driver position, and supercharged engines delivering up to 550 hp defined pre-war racing engineering — and established solutions still used in modern open-wheel cars.
The Mercedes-AMG One is a production reality — not a show car — built to prove F1 hybrid technology can function on public roads. Its layout, powertrain and aerodynamics are derived directly from contemporary Formula One. It sacrifices usability for fidelity. It is not a supercar for driving. It is a rolling validation of a racing specification.
The Giulia Sprint GT was revealed at Alfa Romeo's new Arese plant on 9 September 1963 and built until 1965, when the Sprint GT Veloce replaced it. Giorgetto Giugiaro drew its Bertone body, known as the step front for the raised edge of its bonnet. It paired an all-aluminium 1570 cc twin cam four with a five-speed gearbox and four disc brakes, and 21,902 were built.
The TZ2 was shown at the 1964 Turin Auto Show on the Zagato stand. It swapped the TZ's light alloy body for a more streamlined fibreglass one and dropped the weight to 620 kg. It was a racing version only, with an Autodelta-prepared 1,570 cc twin plug engine, and 12 were built. Development of the TZ cars stopped at the end of 1965.
The BMW 1500 was shown at the 1961 Frankfurt Motor Show and built from October 1962 to December 1964. It was a compact four-door executive saloon with the new M10 four-cylinder engine, MacPherson strut front suspension and independent rear suspension. It was the first car of the New Class, the line that arrived as BMW broke even in 1962 after years of losses.
The BMW 2002 went into production in January 1968 as the larger-engined derivative of the 1966 1600-2, itself a shortened New Class saloon. It used a two-litre version of the M10 engine, and the range grew to include the fuel-injected tii, the Touring hatchback, a Baur TopCabriolet and, in 1973, Europe's first turbocharged production car.