The Injen EVO9300C cold air intake for 2021–2024 Ford Bronco 2.3L EcoBoost is a drop-in kit that includes Injen's red 8-layer oiled cotton gauze filter. Injen reports dyno-proven gains up to 13 hp and 13 ft-lb, a large forward-facing inlet twice the size of OE, and a Twist-Lock filter attachment. The system is designed for simple installability and incorporates a secondary inlet and snorkel adaptation point.
Injen 2021-2022 Ford Bronco L4-2.3L Turbo Evolution Intake (Oiled)