15-21 2.7L / 15-16 3.5L Ford F-150 AEM Induction Dryflow Cold Air Intake System

AEM Induction 21-8128DC Dryflow Cold Air Intake System for Ford F-150 EcoBoost

Give the Ford F-150 EcoBoost a boost in horsepower, throttle response, and acceleration with the AEM Induction 21-8128DC Dryflow Cold Air Intake System. Engineered to replace the restrictive factory intake components, this performance upgrade increases airflow to help the turbocharged engine breathe more efficiently. Dyno-tested to deliver an estimated 17 horsepower gain at 5,200 RPM, this system features a mandrel-bent aluminum intake tube with a durable gunmetal gray powder-coated finish, a protective heat shield, and AEM's washable, oil-free Dryflow air filter. The result is improved engine performance, a more aggressive turbocharged intake sound, and a cleaner appearance under the hood. With an easy installation and minimal maintenance requirements, this cold air intake offers an excellent combination of performance, convenience, and long-term value.

Key Features

• Dyno-Tested Performance: Delivers an estimated increase of 17 horsepower at 5,200 RPM.

• High-Flow Intake Design: Reduces intake restrictions to improve airflow, acceleration, and throttle response.

• Mandrel-Bent Aluminum Tubing: Provides a smooth airflow path with a durable gunmetal gray powder-coated finish.

• AEM Dryflow Air Filter: Features an oversized, washable, reusable synthetic filter that requires no oil.

• Long-Lasting Filtration: Designed to operate for up to 100,000 miles between cleanings, depending on driving conditions.

• Protective Heat Shield: Helps isolate the air filter from engine compartment heat to reduce intake air temperatures.

• Aggressive Intake Sound: Produces a deeper induction tone and more noticeable turbocharger sounds during acceleration.

• Factory Sensor Compatibility: Accommodates the original intake air temperature sensor and applicable factory emissions components.

• Direct-Fit Design: Engineered for compatible Ford F-150 EcoBoost applications with included installation hardware.

Benefits

• Increased Horsepower: Improved airflow helps unlock additional engine performance without requiring internal engine modifications.

• Improved Throttle Response: Reduced intake restrictions help deliver sharper acceleration and a more responsive driving experience.

• Enhanced Turbocharger Sound: Allows the EcoBoost engine's turbocharger sounds to become more noticeable, particularly under acceleration.

• Better Airflow Management: The heat shield and high-flow intake tubing help maintain efficient airflow to the engine.

• Reduced Maintenance Costs: The washable, reusable Dryflow filter eliminates the need for frequent disposable air filter replacements.

• No Filter Oil Required: The synthetic filter media simplifies cleaning and maintenance.

• Attractive Engine Bay Upgrade: Gunmetal gray powder-coated aluminum tubing adds a clean, performance-inspired appearance.

• Limited Lifetime Warranty: Backed by AEM's Limited Lifetime Warranty against qualifying manufacturing defects, providing additional confidence in the product's durability and quality.

Product Specifications

• Manufacturer: AEM Induction

• Part Number: 21-8128DC

• Product Type: Performance Cold Air Intake System

• Intake Tube Material: Mandrel-Bent Aluminum

• Intake Tube Finish: Gunmetal Gray Powder Coating

• Intake Tube Diameter: 3 Inches

• Air Filter Type: AEM Dryflow Synthetic Air Filter

• Air Filter Color: Red

• Air Filter Material: Non-Woven Synthetic Media

• Air Filter Shape: Round Outlet

• Air Filter Maintenance: Washable and Reusable

• Filter Service Interval: Up to 100,000 Miles, Depending on Driving Conditions

• Replacement Air Filter Part Number: 21-2138DK

• Estimated Horsepower Gain: 17 HP at 5,200 RPM

• Heat Shield Included: Yes

• Clamps Included: 6 Stainless Steel Clamps

• Couplers Included: 1

• Mounting Hardware Included: Yes

• Product Weight: 12.6 lbs.

• Package Dimensions: 35.4" L x 13.3" W x 10.6" H

• Warranty: AEM Limited Lifetime Warranty

• CARB Executive Order Number: D-670-26 (2015-2017 models only)

Install Difficulty Level: Easy

Installing the AEM 21-8128DC Cold Air Intake System is a straightforward upgrade that can typically be completed in approximately 30 minutes to 1 hour using basic hand tools. The direct-fit design utilizes factory mounting locations and includes the necessary hardware, minimizing the need for modifications. With simple instructions and common tools such as a ratchet, sockets, and screwdriver, this installation is suitable for beginners and experienced DIY enthusiasts alike. No specialized equipment or professional installation is normally required.

Vehicle Fitment

• 2015-2016 Ford F-150 3.5L V6 EcoBoost Twin-Turbo

• 2015-2021 Ford F-150 2.7L V6 EcoBoost Twin-Turbo

Fitment Note: Some product catalogs list additional model years for the 2.7L EcoBoost application. Compatibility beyond the listed years should be verified before purchase. This intake is not intended for 2017+ Ford F-150 3.5L EcoBoost engines.

CARB Emissions Compliance

CARB Exempt - Executive Order D-670-26

The AEM Induction 21-8128DC Cold Air Intake System has been granted a California Air Resources Board (CARB) emissions exemption under Executive Order D-670-26 for specific Ford F-150 applications.

The exemption covers the following applications, subject to the specified emissions test groups:

• 2015-2017 Ford F-150 2.7L EcoBoost

• 2015-2016 Ford F-150 3.5L EcoBoost

For additional model years or applications not included in the executive order, this product is not legal for sale or use in California on pollution-controlled motor vehicles unless a separate applicable emissions exemption is confirmed.

Questions About This Product?

For additional product information, assistance with vehicle compatibility, or to report inaccuracies in this description, contact the MPT Performance experts at (407) 636-7077 or by email. Knowledgeable assistance is available to help select the right performance upgrades for a Ford F-150 EcoBoost.