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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
Dial in your F-150 for prerunner pace or rock-crawling precision
The external reservoir increases oil capacity and separates nitrogen charge from damping fluid
All mounting hardware and black exhaust tips are included
Bolt-on installation using factory mounting locations
6°F to 270
aFe Magnum FLOW Pro DRY S Air Filters 21-91103 Manifolds Dial in your F-150 forThis aFe Pro Dry S drop in air filter element (SKU: afe magnum flow pro dry s air filters 21 91103) is a direct replacement for vehicles requiring part number 21 91103 that swaps out your restrictive OEM paper filter for a high flow performance alternative. It is one of the simplest upgrades you can make to your engine's air intake system, delivering sharper throttle response and measurable gains without any modifications. The Pro Dry S uses three
