3.7M views · 129K reactions | James Blunt - Same Mistake | Musics | Facebook

Your diff cover should be more than just bling. While developing the Banks Ram-Air Diff Cover, we found aftermarket brands all committed the same mistake. Adding cooling fins to the rear of the diff cover is useless without air to cool them. Regardless of oil capacity, there is a dead air zone behind the rear axle. No air means no cooling. Our Banks Ram-Air diff cover directs air up the fins using our patented Ram-Air scoop design. Thanks to these scoops, it cools better than stock and all other