Vehicles used for high-speed competition, can be divided into three main groups:

1) production cars, undergone some alterations,

2) sports cars, and

3) race cars. 

All these cars are meant for the highest speeds in the competition and are called fast cars. 
Here is a description of the design of high-speed cars, with the greatest attention is paid to production vehicle, adapted to sporting events, and race car built na.baze standard units.