Banks Power 2006-2007 Chevy/GMC 2500/3500 6.6L LLY/LBZ Duramax Ram-Air Intake System

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Gain up to +39hp/+69lb-ft, 48% Less Restrictive
Lowers EGT and soot output

• Enclosed housing keeps out hot, power-robbing engine air
• Reduces exhaust gas temps and sooty, black smoke.
• Inhales cooler outside air for more power & MPG
• Extends service life and requires fewer cleanings
• Outflows stock and competitors up to 48%
• Giant filter maximizes high-flow filtration
• Extensively tested & validated
• 5-year Limited Warranty
• OILED or DRY Air Filter Element
• Exclusive 5 inch bellows

Increased power and fuel economy, while reducing exhaust gas temps and sooty, black smoke. Exclusive 5 inch bellows accommodates engine movement and prevents component damage.

The Banks Ram-Air Intake System delivers exceptional airflow and air density. Its large cotton gauze air filter requires fewer cleanings than competitive filters (stock's small paper filter is not reusable). With its giant 7-1/8" outlet, streamlined components and enclosed cold-air box that keeps hot engine air out of the intake, the Ram-Air flows up to 48% better than stock. Improves power and fuel economy; lowers exhaust gas temps and reduces black smoke. (An indicator of unburned fuel, black smoke is power you can see but not use!)

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

Note: This illustration shows a stock LLY intake so yours may not be identical.