The Triumph Spitfire is a small British two-seat sports car, introduced at the London Motor Show in 1962. The vehicle was based on a design produced for Standard-Triumph in 1957 by Italian designer Giovanni Michelotti. The platform for the car was largely based upon the chassis, engine, and running gear of the Triumph Herald saloon.
Unusually for cars of this era, the bodywork was fitted onto a separate structural chassis, but for the Spitfire, which was designed as an open top or convertible sports car from the outset, the backbone chassis was reinforced for additional rigidity by the use of structural components within the bodywork (the rear trailing arms bolted to the body rather than the chassis). The Spitfire was provided with a manual soft-top for weather protection, the design improving to a folding hood for later models. Factory-manufactured hard-tops were also available.