Rear spoilers, large and small, mounted at the back of cars has been a common sight for decades. While some spoilers or ‘wings’ are more for looks than offering any real benefit, those that are installed as original equipment have usually been carefully shaped to contribute to aerodynamic efficiency and performance at high speeds.
Such aerodynamic aids were already used in racing cars but Porsche was the first company to install a rear spoiler on a production model – the 911 Carrera RS 2.7 of 1972. Back then, ‘spoiler’ may have been relatively unknown so the marketing people at the sportscar company came up with a nickname that was perhaps a bit funny but it stuck: ducktail. It was so called because its shape somewhat resembled the tail of a duck although ‘Entenburzel’ was how the Germans referred to it in their language.
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