Ram-Air Diff Cover + “Liquid Gold”

Eben and Colin from Synthetic Oil Protection added a Banks Ram-Air Differential Cover to a 2021 F-250 Tremor Super Duty. “Even though it looks like eye candy, this sucker cools the diff temp! What does that do? It gives you a much better film between that metal so that it doesn’t thin out that oil too much. Eben explains the features and benefits of the Banks cover in detail while Colin finishes up the installation with the recommended Amsoil 100% diff lube, which they call “liquid gold.”