Closed Box Air Intake With DryTech 3D Dry Filter 2017-2020 Ford F-150 EcoBoost, 2017-2020 Ford F-150 Raptor, 2018-2020 Ford Expedition EcoBoost, 2017-2020 Lincoln Navigator EcoBoost Camper Shells & Accessories An internal nitrogen charge is

An internal nitrogen charge is compressed when the air bump is compressed to act as a spring

reducing deflection for consistent gear contact and a long service life

This precision CNC machined

and out-perform every alternative

Closed Box Air Intake With DryTech 3D Dry Filter 2017-2020 Ford F-150 EcoBoost, 2017-2020 Ford F-150 Raptor, 2018-2020 Ford Expedition EcoBoost, 2017-2020 Lincoln Navigator EcoBoost Camper Shells & Accessories An internal nitrogen charge isCORSA Performance Air Intake Systems are designed for one thing, Performance. By optimizing airflow and utilizing free flowing filters, CORSA Performance Intakes outflow stock systems to increase overall performance while protecting your engine. This air intake comes equipped with Volant's Latest Filtration Technology, DryTech 3D, a high flow, no oil, low maintenance (up to 50K miles) solution to your filtration needs. DryTech filters are nearly 98