Testing, testing and 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 50 percent better than stock-and delivers greater air density to the turbo's inlet than the stock system and all competitors tested .

Longer service life, too.  

An aftermarket exclusive: with 4-1/2 inch 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.

It's all about density.  

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

• Extensively tested and validated
• Enclosed housing keeps out hot, power-robbing engine air
• Inhales cooler outside air for more power and MPG
• Giant filter maximizes high-flow filtration
• Helps engine run cooler
• Accommodates engine movement
• Prevents component damage
• Extends service life and requires fewer cleanings
• 5-year Limited Warranty
• Outflows stock up to 50 percent
• Reduces exhaust gas temps (EGTs)
• Exclusive 4-1/2 inch bellows to accommodate engine movement.
• OILED Air Filter Element

Emissions Compliant: D-161-118