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51-11872-1 AFE Stage II Cold Air Intake System - Pro Dry S - Ford 2011-2016

SKU: AFE51-11872-1
Mftr. Part#: 51-11872-1
UPC: 802959513910
Manufacturer: AFE Power
aFE's Pro Dry S Cold Air Intake system for your 2011-2016 Ford 6.7L Powerstroke produces 26 HP, 80 lbs-ft. torque and outflows the factory intake by 64%. Includes a serviceable 3-layer oil-free air filter.

PRODUCT DETAILS (click to expand)

Mftr. Part#51-11872-1
Weight (lbs.):16.00 lbs.
Dimensions:13.00" x 24.00" x 17.00"

PRODUCT SPECS (click to expand)

Attribute nameAttribute value
Product TypeCold Air Intake
Filter Media TypeDry
AFE MediaPro Dry-S

(Replacement Filter: AFE21-91051)


  • +26 HP / +80 lbs. x ft. of Torque max gains
  • Outflows factory intake by up to 64%
  • Powder-Coated One Piece Housing utilizes stock mounting locations
  • CAD-Designed Roto-Molded Intake Tube
  • Pro DRY S oil-free 3-Layer Progressively Finer Porosity Synthetic Media for Maximum Convenience With Excellent Filtration efficiency
  • 3-angle filter adaptor increases air velocity after the air filter for improved
  • No cutting or drilling on OEM parts for faster installation

Large 3-Layer Performance Air Filter: This intake system utilizes an oil-free, large 8" tall oval 360 degree radial flow performance air filter with 3-Layer progressively finer porosity synthetic media for maximum convenience.

One-Piece Heat Shield: Sturdy 18 Gauge Powder-Coated One-Piece Heat Shield blocks performance-robbing engine heat. This heat shield requires no assembly and uses factory mounting locations for fast and easy installation.

Roto-molded Tube: This System uses a CAD designed, dyno-tuned, roto-molded intake tube to achieve maximum power gains while maintaining a perfect fit. Mounting tabs are molded in for easy installation.

3-Angle Adaptor: The 3-angle adaptor is used to speed up the airflow after the air filter for improved performance and throttle response.