Synthetic oil from Amsoil is far superior to the competition and comes in all the same grades as recommended by the engine manufacturers.
Amsoil OE Synthetic motor oil:
It comes in 4 different grades, is 100% synthetic engine oil for advanced automotive technology that includes turbochargers and direct injection.
It protects against engine component wear
It fights engine sludge and deposits
It achieves 100% protection against Low Speed Pre-Ignition (LSPI)
Has a drain interval equal to the car manufacturers’ specifications
Amsoil XL Synthetic motor oil:
Comes in 5 different grades, is 100% synthetic engine oil, delivers more cleaning power and promotes with its’ boosted formulation.
Its’ boosted formulation the XL grades of oil is guaranteed for an extended drain interval of 12,000 miles or 1 year, whichever comes first
It has also achieved 100% protection against LSPI
Amsoil Signature Series motor oil:
Comes in 7 different grades, is 100% synthetic engine oil, and blows the competition away with the latest industry standards.
It has 75% more wear protection
It is guaranteed for 25,000 miles or 1 year, whichever comes first
It also also achieved 100% protection against LSPI