Evolution 2.3L Cold Air Intake with Oiled FilterFOR THE 2021–2024 Ford Bronco

2021-2024 Ford Bronco 2.3L Cold Air Intake with Oiled Filter

This Injen intake is offered for the 2021-2024 Ford Bronco with the 2.3L EcoBoost engine. It is not a Bronco Raptor application. The supplied oiled filter is the configuration sold here, identified by manufacturer part EVO9300C.

The Evolution system gives this Bronco application a purpose-built intake route and the filter type identified in the title. Choose by engine and model year before comparing dry and oiled versions. Injen offers multiple Evolution systems for the 2.7L Bronco, including an early 2021-2022 application and a separate later listing. Those part numbers remain separate here so an overlapping year range does not hide a different kit.

A sound change can be easier to notice than a power change. Intake plumbing and filter design affect how clearly you hear air movement as the turbocharged engine works. Actual power depends on the engine, calibration, test conditions, and the rest of the vehicle. Use this kit’s listed specifications to compare it with another intake; do not apply a horsepower figure from a different Evolution part number. Follow Injen’s instructions for the exact system when positioning its connections and mounting points.

Injen reports test gains of up to 13 hp and 13 lb-ft of torque for this application. Published test figures can vary with conditions and vehicle configuration; they are not guaranteed gains for every installation.

Why choose this intake?

• Injen reports test gains of up to 13 hp and 13 lb-ft of torque for this application.
• Evolution intake matched to the listed engine and years
• Plastic intake tube construction
• Dry or oiled element supplied as named in the title
• No engine tune listed as required
• Limited lifetime warranty subject to Injen terms

Filter care

This version uses an oiled filter. Use the filter maker’s specified cleaner and oil, allow the element to dry fully after washing, and apply only the amount of oil instructed. More oil is not a substitute for correct service. Inspect the sealing surface before reinstalling the filter so dirt cannot bypass the element. Dusty trails can require attention sooner than normal paved-road driving. Check the intake after a dusty outing and after work near the airbox. A loose clamp, damaged seal, or poorly seated lid should be corrected before continued use.

Installation and fitment

Select this kit by its engine and years, rather than by trim badge alone. A Badlands, Outer Banks, or Big Bend badge does not by itself identify the intake connections; the engine application is the deciding detail. Existing aftermarket plumbing, a snorkel, or an engine-bay accessory can change available space. Check those interfaces before removing the factory system.

Work with the engine cool and follow the instructions for manufacturer part EVO9300C. Keep dirt out of open intake connections during the swap. Before starting the engine, check each clamp, mounting point, sensor connection, and vent hose that was disturbed. After the first drive, inspect the connections again for movement or contact with nearby components.

2021-2024 Ford Bronco, 2.3L EcoBoost; excludes Raptor. Does not fit Bronco Sport.

Specifications

What’s included

• (1) Cold Air Intake Tube
• (1) Oiled Air Filter
• Mounting Hardware
• Instruction Manual

Emissions information

CARB approval for this exact vehicle application has not been verified. Confirm the applicable emissions approval before purchase or road use in a jurisdiction that requires it.