A performance car is an automobile that is designed and constructed specifically for speed. The design and construction of a performance car involves not only providing a capable power train but also providing the handling and braking systems to support it.
Performance cars are road vehicles, capable of providing transport. Specially designed racing cars are not normally regarded as performance cars, but performance cars are often raced.
Similarly, some hot rods are performance cars, but many hot rods are either built for show rather than for performance, or are not intended to be roadworthy, or both. Those hot rods that are built for on-road performance put their emphasis on straight line speed and acceleration, and in this they represent one extreme of a continuum of performance cars, the opposite extreme of which is represented by cars that emphasize handling rather than straight line speed, such as the Lotus Elise.
Performance cars can also be classified according to their source:
Some luxury car marques, such as Ferrari, Maserati, Aston Martin and Porsche, produce only performance cars. These are designed from the outset for performance.
Some car makers have subsidiaries dedicated to developing high-performance versions of their cars, such as Holden Special Vehicles, quattro GmbH and Mercedes-AMG.
Then there is Super Street Auto’s this includes a variety of vehicles mostly built by the owners as a hobby. A large segment of the automotive aftermarket industry is dedicated to such performance-enhancing modifications and that’s what this web site is dedicated to.