2013 Formula 3 Sudamericana season

The 2013 Formula 3 Sudamericana season was the twenty-seventh and final season of the Formula 3 Sudamericana. It begin on 7 April at Interlagos and ended on 1 December at Curitiba, after eighteen races. In 2014 the championship becomes a Brazilian Championship.

A calendar for the 2013 season was released on 21 December 2012, with all Brazilian rounds supporting Brasileiro de Marcas events. A round in Argentina was also scheduled, with the venue later confirmed as the Autódromo Ciudad de Concordia, supporting the TC 2000 Championship.

Bold – Pole
Italics – Fastest Lap

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