BANKS 42142 RAM-AIR COLD AIR INTAKE SYSTEM WITH OILED FILTER FOR 06-07 DURAMAX 6.6L LLY/LBZ

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 inch 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 inch bellows accommodates engine movement, which prevents component damage and prolongs service life.

Key Features

• Enclosed housing keeps out hot, power-robbing engine air
• Reduces exhaust gas temps and sooty, black smoke.
• Inhales cooler outside air for more power and MPG
• Extends service life and requires fewer cleanings
• Outflows stock and competitors up to 57 percent

• Giant filter maximizes high-flow filtration
• Extensively tested and validated
• 5-year Limited Warranty
• OILED Air Filter Element
• Exclusive 5 inch bellows

US Patent #10,138,851 B2

50 State Compliant CARB E.O. D-161-146

Elevate your driving experience with the BANKS 42142 Ram-Air Cold Air Intake System for the 2006-2007 Duramax 6.6L LLY/LBZ engine. Designed to take your vehicle's performance to the next level, this intake system delivers a combination of increased power, improved fuel economy, and reduced exhaust gas temperatures - all while minimizing sooty, black smoke emissions.

Featuring an exclusive 5-inch bellows that moves with your engine to prevent damage, the Banks Ram-Air Intake System sets itself apart with exceptional airflow and air density. The large cotton gauze air filter in this system requires less frequent cleaning compared to stock filters, offering prolonged efficiency and convenience. With a generous 7-1/8-inch outlet and a strategically enclosed cold-air box, this system ensures that hot engine air stays out of the intake, resulting in a airflow improvement of up to 57% over stock.

Key features of the BANKS 42142 Ram-Air Cold Air Intake System include its ability to reduce exhaust gas temperatures, minimize black smoke emissions, inhale cooler outside air for increased power and fuel efficiency, and outperform both stock and competitor systems by up to 48%. The giant air filter provides optimal high-flow filtration, ensuring your engine receives the cleanest air possible.

Backed by extensive testing and validation, the Banks Ram-Air Intake System also comes with a 5-year Limited Warranty for peace of mind. Upgrade to this OILED filter system with its exclusive features and take your Duramax's performance to new heights.