Optimize your maritime operations with TotalEnergies AFS marine additives

The Additives and Fuels products, created by TotalEnergies Additives and Fuels Solution, are designed to improve the efficiency, longevity, and durability of your engines.

Why choose our range of marine fuel additives?

  • Improves combustion and energy efficiency
  • Reduces deposits and fouling
  • Reduces sulfur and nitrogen emissions
  • Extends the life of engines and exhaust gas treatment systems
  • Ensures compliance with international environmental regulations
  • Adaptable to various marine fuels (diesel, fuel oil, biofuels)


Designed to meet the specific challenges of marine navigation, our additives enable you to optimize the performance of your engines, improve the quality of your fuels and maximize the efficiency of your fleet.

TotalEnergies AFS additives are the fruit of in-depth expertise and recognized know-how in the field of fuels. They draw on the resources and experience of a major energy group, guaranteeing solutions tailored to the specific needs of the marine industry.

Discover our marine fuels