Ruf

Ruf Automobile GmbH (Germany) is a manufacturer of sports cars and supercars based on Porsche cars. The company was founded in 1939 by Alois Ruf as a car service workshop called "AUTO-RUF". Until 1975, the company's products were exclusively racing cars that could not be used in road traffic. Since 1981, the company has received official permission to be called an automobile manufacturer.