Volant MaxFlow 5 closed-box intake for 2021–2025 Ford F-150 5.0L V8 uses a five-layer oiled cotton gauze MaxFlow filter to increase airflow over stock systems while providing extended maintenance intervals up to 40,000 miles depending on driving conditions. The kit includes a closed filter box, air duct and pre-oiled round filter, plus a smoked acrylic see-through lid and a vehicle-specific design intended for straightforward bolt-on installation.
Volant 21-25 Ford F-150 5.0L V8 MaxFlow 5 Closed Box Air Intake System