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This site is dedicated to the AMSOIL product line of Gasoline and Diesel fuel additives.

Please have a look around and discover the variety of fuel additives AMSOIL has to offer and their numerous benefits.


They are designed to help your vehicle perform better and in turn save you money. A clean engine with produce more horsepower and better fuel economy.


If you have any questions, comments of concerns, please visit our contact page. There are also links to purchase products on each page.



AMSOIL Diesel Fuel Additves: Diesel Cetane Boost, Diesel Injector Cleaner, Diesel Cold Flow Improver, Diesel Injector Clean + Cold Flow Improver