Banks Power Ram-Air Intake System with Dry Filter for 2007-2010 Chevrolet/GMC (6.6L) - 42172-D

Fits 2007-2010 Chevrolet Silverado and GMC Sierra 2500 HD/3500 HD models (6.6L).

The Banks Power Ram-Air Intake System is engineered to maximize the delivery of cool, dense air to your 6.6L LMM Duramax engine. By replacing the restrictive factory assembly with a streamlined, enclosed housing and large-bore intake tract, this system outflows the stock unit by 47%. This increase in airflow delivers a 5.4% on-highway air density gain, helping to reduce exhaust gas temperatures (EGTs) and improve fuel economy during heavy towing or hauling.

Built for durability in hardworking trucks, this kit features an industry-exclusive 5-inch bellows designed to accommodate natural engine movement, preventing stress and potential damage to intake components. The included high-flow dry filter element provides superior filtration and an extended service life without the need for oiling. Every system is CAD-designed and flow-bench validated to ensure a precise fit and optimal performance without triggering fault codes.

• Outflows stock intake by 47% for improved turbo responsiveness
• Delivers a 5.4% on-highway density gain for better combustion efficiency
• Enclosed housing isolates the filter from hot engine bay air
• Giant dome-shaped dry air filter element (no oiling required)
• Integrated 5-inch bellows accommodates engine movement under torque
• Extensively tested to ensure no fault or error codes
• Manufacturer Part Number: 42172-D
• Note: Super-Scoop is no longer available for this application