According to Official Guinness Records,
The highest box office film gross for a Mexican film is $100,486,616 (£73,154,256.45), achieved by No se aceptan devoluciones (Mexico, 2013), verified on 1 March 2018.The film was released on 30 August 2013, directed by Eugenio Derbez who also played the main role of Valentín Bravo.
For a complete list of 2018 records, please visit 2018 Guinness Records in United States.