Air Density Optimization and High-Flow Oiled Media

Engineered specifically for the 2020–2022 Ford Super Duty platform powered by the 6.7L Powerstroke V8 turbo diesel, the Banks Power Ram-Air System (41849) prioritizes mass air density over unmetered volume. The system features a massive two-piece cross-linked polyethylene (XLPE) airbox that completely seals against power-robbing radiant under-hood heat while capturing cold outside air from the factory forward inlet and side fender vent. Inside sits Banks' massive dome-shaped oiled cotton gauze filter (537.3 cu. in. total volume), providing over 116.7 sq. in. more filtration surface area than leading competitors to deliver unrestricted airflow and long service intervals.

Key Features & Benefits

• Massive Air Density Focus: Computational Fluid Dynamics (CFD) designed and flow-bench validated to feed dense, oxygen-rich ambient air to the turbo for lower EGTs and sharper throttle response.
• Oversized Oiled "Big Ass Filter": Multi-layer oiled cotton gauze filter element provides 537.3 cu. in. of volume for superior dust retention and washable, reusable service life.
• Two-Piece Enclosed XLPE Housing: Roto-molded cross-linked polyethylene airbox insulates against engine bay heat soak and integrates with OEM forward air scoops.
• Silicone Elbow with Bellows: Heavy-duty silicone coupler accommodates natural engine torque movement to eliminate harmonic vibrations and prevent stress cracking.
• Trouble-Free Electronics: Precision-machined sensor bosses prevent check engine lights and mass airflow sensor fault codes across all operating conditions.

Technical Specifications

• Manufacturer Part Number / SKU: 41849 (Ram-Air Series)
• Engine Platform: 2020–2022 Ford 6.7L Powerstroke V8 Turbo Diesel
• Filter Media Type: Washable Multi-Layer Cotton Gauze (Pre-Oiled, Reusable)
• Filter Volume: 537.3 Cubic Inches Total Volume
• Housing Style: Two-Piece Enclosed Cross-Linked Polyethylene (XLPE) Airbox
• Street Legal Status: 50-State Emissions Legal (CARB E.O. Compliant)
• Warranty: Banks Power 5-Year Limited Warranty on Housing & Hardware / Lifetime on Filter

Vehicle Fitment & Installation Notes

• 2020–2022 Ford F-250 Super Duty – 6.7L Powerstroke V8 Turbo Diesel
• 2020–2022 Ford F-350 Super Duty – 6.7L Powerstroke V8 Turbo Diesel
• 2020–2022 Ford F-450 Super Duty – 6.7L Powerstroke V8 Turbo Diesel
• Fits Model Years: 2020, 2021, 2022
• Installation Tip: Verify that the factory Mass Air Flow (MAF) sensor O-ring is in good condition before transferring the sensor to the Banks intake tube, and torque the sensor fasteners carefully to avoid stripping the molded boss.