K&N Performance Air Intake System for Ford F150 2011-2014 5.0L V8

K&N 77-2581KP Performance Air Intake System

The K&N 77-2581KP Performance Air Intake System is engineered specifically for the Ford F-150 models from 2011 to 2014 equipped with a 5.0L V8 engine. This intake system is designed to enhance your vehicle's performance by providing a significant increase in horsepower and torque.

Key Features

• Material: Constructed from high-quality aluminum with a bright mirrored finish, ensuring durability and a sleek look under the hood.
• Air Filter: Features a washable and reusable High-Flow Air Filter made from oiled cotton gauze, with a red color that adds a touch of style. The oversized conical design allows for up to 100,000 miles of use between cleanings under normal highway driving conditions.
• Performance Gains: Estimated horsepower gain of approximately 10 HP at 5508 RPM, providing a noticeable boost in throttle response and acceleration.
• Installation: The system can typically be installed in less than 60 minutes with basic hand tools. All necessary mounting hardware and a mass air flow sensor adapter are included for a straightforward installation process.
• Legal Compliance: This intake system is street legal in all US states and comes with a CARB EO Number: D-269-48, making it compliant with emissions regulations.

Specifications

• Weight: 12.1 lb (5.5 kg)
• Clamp Material: Stainless steel with a natural finish; includes 5 clamps for secure attachment.
• Coupler: Black coupler included for seamless integration.
• Replacement Filter: RU-5173
• Package Type: Boxed in paperboard for protection during shipping.

Installation Resources

• Installation Instructions
• Dyno Results

Installation Instructions
Installation Instructions
Installation Instructions
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