On December 8, 2025, the Mexican Revenue Administration Service issued communication SAT 65-2025 which announced a new enforcement date for electronic transmitting of the value manifest on most Imports into Mexico.
The value manifest transmission was going to be implemented on December 9, 2025. The new enforcing date will be April1, 2026, so until March 31, 2026, importers can transmit the value manifest electronically or submit it as a hard copy. During this timeframe importers ready to transmit electronically can make amendments to the value manifest without payment of any fine or penalty for making such amendments.
For more information please visit: https://www.gob.mx/sat/prensa/sat-otorga-facilidades-para-el-cumplimiento-de-la-manifestacion-de-valor-electronica-065-2025
Download the communication: https://www.gob.mx/cms/uploads/attachment/file/1041921/Comunicado65_ManifestacioondeValorElectronica__081225.pdf

