aFe® (15-21) F-150 Twisted Steel™ 304SS Shorty Headers

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  • Regular price $926.00

Compatible: (5.0L)

2015 - 2021 Ford F-150




Performance Gains:
In-house dyno testing produced gains of up to +14 HP and +16 lbs. x ft. torque.

1-5/8" 304 Stainless Steel Tubing:
Mandrel-bent, 1-5/8" 16-gauge 304 stainless steel tubing construction makes for unrestrictive flow resulting in more aggressive throttle response and increased passing power.

This Twisted Steel Header is 100% MIG welded by certified craftsmen, providing the strongest welds for long lasting strength and durability.

Factory Mounting Locations:
These headers retain your stock catalytic converters and are a direct bolt-on installation which requires no cutting or drilling to provide a hassle-free installation.

Mitered Collectors:
Mitered collectors decrease turbulence and increase exhaust velocity. The result is increased horsepower, torque and improved throttle response.

Machined Ball Flanges:
A Machined ball flange ensures a leak-free seal over the life of the vehicle.

Emissions Disclaimer:
This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.

All aFe headers are engineered and manufactured in our Corona, California manufacturing facility.

Unleash more torque and horsepower from your 2015+ Ford F150 Coyote with this Twisted Steel series header. Made with 16-gauge 1-5/8" mandrel-bent 304 stainless steel tubing with 4-to-1 mitered merge collectors to eliminate flow-block turbulence. The result is unrestricted exhaust flow for overall performance gains of up to +14 HP and +16 lbs. x ft. torque on our in-house dyno.

  • Optimized tube lengths improve flow and performance
  • 100% hand MIG-welded 304 stainless steel tubing for strength and durability
  • Machined ball flange for a leak-free seal over the life of the vehicle



Series: Twisted Steel™
Header Material: 304 SS
Primary Diameter: 1.625"
Horse Power Gain: +14 hp
Torque Gain: +16 lbs. x ft.
Primary Tube Gauge: 16 Gauge
4-to-1 Mitered Merge Collectors 


Install Guide: