Tuff Country 73-79 Ford F-150 4wd 4in Drop Radius Arm Brackets Pair

Testing, testing more testing.

Banks Ram-Air Intake Systems are tested and proven. They start out as CAD software prototypes and are put through flow simulations. After a hardware prototype is made, it’s tested on a flowbench. Then it’s tested on the vehicle. And finally, Banks’ density-tests the Ram-Air against stock and many competitors.

Proven design. Proven performance.

Thanks to its enclosed cold-air housing, huge inlet, giant dome-shaped filter and streamlined design. Banks Ram-Air Intake maximizes the flow of cool, dense air to the engine for greater power and fuel economy. It flows 35% better than stock. And delivers greater air density to the turbo’s inlet than the stock system and every competitor tested!

It’s all about density.

And Banks Ram-Air Intakes deliver. The harder you work your truck, the more Banks Ram-Air Intake improves power and fuel economy!

Longer service life, too.

An aftermarket exclusive: with 5″ bellows, Banks Ram-Air accommodates engine movement, which protects the components and extends service life. What’s more, Ram-Air is designed to not cause fault or error codes.

Outflows stock and competitors up to 35 Percent Reduces exhaust gas temps (EGTs) Exclusive 5 inch bellows prevents component damage Cooler temps Cleaner-running engine Oiled Air Filter Element

Emissions Compliant: D-161-146
Banks Ram-Air, Oiled Filter, Cold Air Intake System for 2015-2016 Chevy/GMC 2500/3500 6.6L Duramax, LML
Outflows stock and competitors up to 35 Percent Reduces exhaust gas temps (EGTs) Exclusive 5 inch bellows prevents component damage Cooler temps Cleaner-running engine Oiled Air Filter Element
2015 Chevy/GMC 6.6L, LML