Classic Performance Cars (CPC) was a British automotive manufacturer that operated from 1993 to 1995. The company was founded by Tony Butler, an ex-employee of DEON, who initially established A.J. Performance Cars in Bruntingthorpe, Leicestershire. During its brief existence, CPC focused on creating replica sports cars, notably the AJ4S, which was modeled after the Ferrari P4. This model bore a close resemblance to the P4 produced by Dcon.

In 1994, the company relocated to Wales and rebranded itself as Classic Performance Cars. During its time in Wales, CPC developed another notable model, the CPC3, which was a replica of the Ferrari P3. The CPC3 featured a distinctive design that set it apart from the original Ferrari, particularly with its squared rear end. Despite its short operational period, Classic Performance Cars contributed to the niche market of replica sports cars in the United Kingdom.