The Saleen S7 is a limited-production, hand-built, high-performance American supercar

Supercar

Supercar is a term used most often to describe an expensive high end car. It has been defined specifically as "a very expensive, fast or powerful car"...

 developed jointly by Steve Saleen

Steve Saleen

Stephen Mark Saleen is an American businessman and former racing driver. He is best known for being the founder and former vice chairman of Saleen, Inc., originally named Saleen Autosport, which until 2009 was an OEM manufacturer of specialty vehicles including the Saleen S7 and highly modified...

 for the initial concept and direction, Hidden Creek Industries for resources and initial funding, Phil Frank for the body and interior CAD design and development, and Ray Mallock Ltd.

Ray Mallock Ltd.

Ray Mallock Ltd., also known as RML Group, is a motorsports racing team and engineering company. In 2010, RML is engaged in the Le Mans Series as well as being the works Chevrolet team in the British Touring Car Championship and the World Touring Car Championship.-Early history:Ray Mallock began...

 for the chassis engineering. It was the only car produced by Saleen not based on an existing chassis.