Banks Powers 2007-2010 Chevy/GMC 2500/3500 6.6L LMM Duramax Oiled Ram-Air Intake System

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2007-2010 Chevy/GMC 2500/3500 6.6L Duramax, LMM

Outflows stock 47%
5.4% On-Highway Density Gain

• Enclosed housing keeps out hot, power-robbing engine air
• Extends service life and requires fewer cleanings
• Inhales cooler outside air for more power & MPG
• Giant filter maximizes high-flow filtration
• Reduces exhaust gas temps (EGTs)
• Accommodates engine movement
• Extensively tested & validated
• Prevents component damage
• Outflows stock up to 47%
• 5-year Limited Warranty
• OILED or DRY Air Filter Element
• Helps engine run cooler
• Note: Super-Scoop No Longer Available

Largest filter area for superior high-flow filtration and fewer filter cleanings. Exclusive 5 inch bellows accommodates engine movement and prevents component damage. Cooler temps, more power and MPG, plus a cleaner-running engine.

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 47% better than stock. And delivers greater air density to the turbo's inlet than the stock system and every competitor tested!

Note: Super-Scoop is no longer available

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.

All 8 Intakes Perform worse than Banks!

7 out of 8 “cold air” systems actually increase temperatures above stock levels at the turbo inlet!

It’s good to be dense, all right. Check out our density ad for an informative look at intake airflow, air temperature and air density, and how they all come together in the Banks Ram-Air Intake.

Testing so good, it’s patented! Banks sets uncompromisingly high standards for testing. In fact, we were awarded an Engine Performance Evaluation patent from the United States Patent and Trademark Office. Check it out: Engine Performance Evaluation: US Patent # 7,254,477