Volant MaxFlow 5 closed-box intake for 2021–2025 Ford F-150 EcoBoost 3.5L turbo employs a five-layer oiled cotton gauze MaxFlow filter to increase airflow and extend maintenance intervals up to 40,000 miles depending on driving conditions. The vehicle-specific kit includes a closed filter box, air duct and pre-oiled round filter, plus a smoked acrylic lid and is designed for straightforward bolt-on installation to improve intake flow over stock.
Volant 21-25 Ford F-150 EcoBoost 3.5L Turbo MaxFlow 5 Closed Box Air Intake System