Description
Ram-Air Cold Air Intake w/ Oiled Filter, Super Tube & Air Mass Control Module – Banks Power – 42285
Maximize Airflow, Boost Low-RPM Power & Improve Efficiency
The Banks Power 42285 Ram-Air Intake System with oiled filter is engineered to replace your factory intake with a high-flow, low-restriction design optimized for 6.6L Duramax L5P diesel engines . Featuring Banks’ patented Air Mass Control Module and Super Tube technology, this intake delivers massive airflow gains, quicker turbo spool, and cooler intake temps—without triggering a check engine light.
Key Features & Benefits
Massive Airflow Gains: Increases mass airflow by up to 58% compared to stock, improving overall engine breathing and performance.
Oiled Performance Filter: Large, serviceable oiled filter offers exceptional dust-holding capacity and maximum filtration efficiency.
Patented Air Mass Control Module: Maintains proper calibration with the ECM to prevent fault codes or check engine lights.
Lower Turbo Stress: Reduces pressure loss by up to 45%, allowing the turbo to spool faster and operate more efficiently.
Super Tube Design: Smooth mandrel-bent tube minimizes airflow restriction and turbulence for consistent power delivery.
Sealed Airbox Construction: Keeps intake air cooler by isolating the filter from hot under-hood temperatures.
Engine-Movement Compliant: EPDM elbow with bellows flexes with engine movement to ensure lasting durability.
50-State Emissions Legal: Fully emissions compliant and safe for street use in all 50 states.
Specifications & Notes
Brand: Banks Power
Part Number: 42285
Filter Type: Oiled cotton gauze, reusable
Application: 6.6L Duramax (L5P) – Chevy/GMC 2500HD & 3500HD
Emissions Compliance: 50-state legal design
Warranty: 5-year limited warranty
Fitment Note: Not compatible with 2025 Duramax models (revised PCV sensor).
Installation Tips & Best Practices
Follow torque specs and OEM mounting points during installation.
Ensure the Air Mass Control Module is securely connected and properly sealed.
Inspect and re-oil the filter element as needed for optimal performance.
Check all clamps and couplers after installation to prevent boost leaks or vibration.