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aFe POWER 51-12942-B Magnum FORCE Stage-2 Pro DRY S Cold Air Intake System

Ford Super Duty F-250/F-350 17-18 V8-6.2L
Part Number: 51-12942-B

MSRP: $411.25


  • 500 CFM Rating @ 7" H₂O
  • +17 HP / +29 lbs. x ft. Torque max gains
  • Outflows factory intake
  • One Piece 3-1/2" Mandrel-bent Wrinkle-black Powder-coated aluminum intake tube improves volumetric efficiency for better performance
  • Powder-Coated One Piece 18 Gauge Steel Housing utilizes stock mounting locations
  • Pro DRY S oil-free 3-Layer Synthetic Media for Maximum Convenience With Excellent Filtration Efficiency
  • No Cutting or Drilling on Factory Parts for Faster Installation
  • Optional Intake Cover Sold Separately (P/N: 54-12948-B)
  • Read More

7-1/2" Tall Air Filter:
This intake system utilizes an oil free, 7-1/2" tall inverted top conical 360 degree radial flow performance air filter with 3-layers of synthetic media providing maximum airflow and performance.

Mandrel-Bent Tubing:
One Piece 3-1/2" Mandrel-Bent Wrinkle-Black Powder-Coated aluminum intake tube directs unrestricted airflow from the filter to the throttle body for more horsepower and torque.

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.

Hassle-Free Installation:
All clamps, couplings, and hardware are included for hassle-free installation. This is a direct bolt-on kit that requires no cutting or drilling on factory parts.

This product is not currently CARB exempt and is not available for sale in California or for use on any vehicle registered with the California Department of Motor Vehicle.


Vehicle Applications

Year Make Model SubModel Engine Fuel
2017-2018Ford F-250 Super Duty V8 6.2L Gas
2017-2018Ford F-350 Super Duty V8 6.2L Gas
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