17-18 Ford F-150 3.5L Ecoboost Flowmaster 615157 Delta Force Performance Air Intake

Flowmaster 615157 Delta Force Performance Air Intake

The Flowmaster Delta Force Performance Air Intake system is engineered to improve airflow and enhance the driving experience of the 2017-2018 Ford F-150 equipped with the 3.5L EcoBoost engine. Designed as a direct-fit performance upgrade, this intake system replaces restrictive factory components with a high-flow XLPE intake tube, a large conical cotton gauze filter, and durable performance-grade hardware. The system delivers a more aggressive under-hood appearance while helping support improved throttle response, increased airflow potential, and power gains of up to 15% horsepower and torque when compared to the factory intake system. The Flowmaster Delta Force intake requires no special tuning and provides a clean installation solution for truck owners looking to upgrade engine performance without sacrificing everyday drivability.

Key Features

• High-flow 8-layer cotton gauze air filter designed for increased airflow and improved filtration compared to typical 6-layer designs
• Serviceable lifetime air filter that can be maintained with a Delta Force cleaning kit
• Custom molded black Cross-Linked Polyethylene (XLPE) high-flow intake tube
• High-quality reinforced black silicone couplers for long-lasting durability
• Black powder-coated heat shield and air dam assembly designed for improved engine bay appearance and heat management
• Includes stainless steel mounting hardware and worm gear clamps for secure installation
• No cutting or drilling required for installation
• No ECU tuning required after installation
• Direct-fit performance intake design engineered specifically for listed Ford F-150 applications

Benefits

• Helps increase airflow to support improved engine performance and responsiveness
• Provides potential power gains of up to 15% horsepower and torque
• Enhances engine sound with a more noticeable performance intake tone
• Maintains factory-style drivability without requiring aftermarket tuning
• Offers a reusable filtration solution designed for long-term vehicle ownership
• Improves the appearance of the engine compartment with premium black components
• Includes a Lifetime Limited Warranty from Flowmaster for added product confidence
• CARB approved for listed applications with Executive Order D-698-7, making it legal for use on approved emissions-controlled vehicles in all 50 states when installed according to manufacturer guidelines

Product Specifications

• Brand: Flowmaster
• Part Number: 615157
• Product Type: Performance Air Intake / Engine Cold Air Intake
• Vehicle Fitment Type: Direct Fit
• Intake Design: Open-element air intake
• Air Box Included: No
• Air Filter Shape: Cone
• Air Filter Color: Red
• Air Filter Material: Cotton Gauze
• Air Filter Washable: Yes
• Air Filter Inside Diameter: 6.00 inches
• Air Filter Outside Diameter: 7.50 inches
• Air Filter Overall Height: 6.625 inches
• Air Filter Overall Length: 6.625 inches
• Air Filter Overall Width: 7.50 inches
• Intake Tube Material: Cross-Linked Polyethylene (XLPE)
• Intake Tube Color: Black
• Intake Tube Surface Finish: Smooth
• Heat Shield Material: Steel
• Heat Shield Finish: Black Powder Coated
• Coupler Material: Silicone
• Coupler Color: Black
• Clamp Material: Stainless Steel
• Clamp Quantity Included: 6
• Coupler Quantity Included: 3
• Fuel Type: Gasoline
• ECU Tuning Required: No
• Mounting Hardware Included: Yes
• UPC: 700042036738

Install Difficulty Level

Easy installation. The Flowmaster Delta Force Performance Air Intake is designed as a direct-fit system with no cutting or drilling required. Installation typically takes approximately 1 hour with basic mechanical knowledge and common hand tools.

Vehicle Fitment

• 2017-2018 Ford F-150 with 3.5L EcoBoost engine

CARB Approved

This product is CARB approved under Executive Order D-698-7. The Flowmaster Delta Force Performance Air Intake is approved for listed emissions-controlled vehicle applications and is legal for sale and use in all 50 states when installed according to the manufacturer's application guidelines.

Note: This intake system is not designed to fit applications equipped with a body lift. 

For questions regarding this product or to report product description inaccuracies, contact the MPT Performance experts at (407) 636-7077 or by email.