Career
In 2006 he competed for the works Bayerische Motoren Werke Team Italy-Spain in the FIA World Touring Carolina Championship, with the all new Bayerische Motoren Werke 320si. After a poor start to the season with no points scored, Costa was replaced in the team after just four rounds by experienced Dutch driver Duncan Huisman. Complete World Touring Carolina Championship results
(key) (Races in bold indicate pole position) (Races in italics indicate fastest lap).