The AFE Stage 2 Pro Dry S Air Intake System 51-11872-1 for your 2011-2016 Ford 6.7L Powerstroke outflowed the factory intake by 67%. Enclosed in a durable 16 gauge, powder-coated heat shield; this air intake system features a washable/reusable conical air filter with oil-free ProDryS media that improves airflow for increased horsepower and torque.
This intake system also features a heat-insulating molded plastic tube that replaces the stock intake tract and directs increased air flow with improved volumetric efficiency for maximum performance. One-piece heat shield requires little or no assembly and utilizes factory mounting points for easy, no-cutting or drilling installation. The filter is constructed with 100% polyurethane for long life and multiple cleaning cycles.
Oil-free 2-layer synthetic media
Increased air flow upto 50% for better performance
Increases horsepower & torque
Improces Fuel economy
99.4% efficient** for excellent protection
Wire mesh for structural integrity & quality
Convenient quick & easy cleaning
2-LAYER SYNTHETIC CONSTRUCTION
FOR MAXIMUM AIRFLOW AND DUST-HOLDING CAPACITY
1. Outer screen provides strength and prevents damage to filter media.
2. Thick layer slows air velocity so dust particles fall out of suspension and become trapped in fabric fibers.
3. High efficiency thin layer traps remaining dust particles without slowing airflow.
4. Inner screen provides support and quality without the need for additional internal structures.
Three cleaning options:
**Cumulative efficiency test per SAE J726 - Coarse Dust test procedure using 21-40035 air filter.
CA Residents: CARB E.O. Number on file - LEGAL for use in California.