Banks Power Ram-Air Intake Syst Dry Filter-2006-07 Chevy 6.6L LLY/LBZ - 42142-D

The Banks Ram-Air Intake System delivers exceptional airflow and air density. Its large cotton gauze air filter requires fewer cleanings than competitive filters (stocks small paper filter is not reusable). With its giant 7-1/8 in. outlet, streamlined components and enclosed cold-air box that keeps hot engine air out of the intake, the Ram-Air flows up to 57 percent 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!) And Banks unique 5 in. bellows accommodates engine movement, which prevents component damage and prolongs service life. Designed to not cause fault or error codes.

• Beats Stock And The Competition
• Window On Housing To Check Filter Condition
• 5-Year Limited Warranty
• Enclosed Housing Keeps Out Hot Power-Robbing Engine Air
• More Airflow Increases The Air-Fuel Ratio
• Allows The Engine To Run Leaner
• Reduces Soot Output
• Decreases The Frequency Between Regens
• Helps The Engine Run Cooler
• Extends Service Life And Requires Fewer Cleanings
• Patented Slip-Fit Protects From Engine Movement