K&N Engineering 57-2576 Performance Cold Air Intake for 2008-2010 Ford F-250–F-550 Super Duty 6.4L V8

A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 90 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle. K&N's roto-molded cold air intake systems are guaranteed to provide an increase in horsepower and torque, and are protected by the K&N No-Hassle Lifetime Limited Warranty. Associated products: RC-5139DK Air Filter Wrap, RU-5172 Universal Clamp-On Air Filter, 99-5000 Filter Care Service Kit Aerosol

• K&N Million Mile Limited Warranty
• Will not void vehicle warranty

Brief Description: The K&N Engineering 57-2576 Performance Cold Air Intake is designed for select 2008–2010 Ford F-250, F-350, F-450, and F-550 Super Duty trucks equipped with the 6.4L V8 engine. Its high-density polyethylene rotationally molded intake tube is engineered to improve airflow to the engine, helping deliver a guaranteed increase in horsepower and torque. The system is built as a direct-fit upgrade for improved intake performance while retaining practical everyday drivability.

The intake includes an oversized conical K&N High-Flow Air Filter with washable, reusable oiled cotton filter media. Under normal highway driving conditions, the filter can provide service intervals of up to 100,000 miles. A custom heat shield helps reduce exposure to hot engine-bay air, while the complete system can typically be installed in less than 90 minutes using standard hand tools. The K&N 57-2576 is backed by the K&N No-Hassle Million Mile Limited Warranty and is designed not to void the vehicle warranty.

Key Product Specifications & Technical Data:

• Brand: K&N Engineering
• Part Number: 57-2576
• Product Type: Performance cold air intake system
• Application: Select Ford Super Duty trucks
• Engine Compatibility: 6.4L V8 diesel engine
• Intake Tube Material: High-density polyethylene, rotationally molded
• Filter Type: Washable and reusable oiled cotton filter
• Emissions Status: EPA compliant; CARB Executive Order D-269-36

What's Included: K&N 57-2576 intake tube, high-flow air filter, custom heat shield, installation hardware, and installation instructions. The system fits select 2008–2010 Ford F-250, F-350, F-450, and F-550 Super Duty models with the 6.4L V8 engine. Verify the vehicle application and emissions requirements before installation. Associated products include the RC-5139DK Air Filter Wrap, RU-5172 Universal Clamp-On Air Filter, and 99-5000 Filter Care Service Kit Aerosol.

Important Notice: This product may expose you to chemicals known to the State of California to cause cancer and reproductive harm. Additional emissions documentation may be required for certain vehicles or jurisdictions.

Features:

• High-Flow Air Performance: Rotationally molded HDPE intake tube helps increase airflow to the 6.4L V8 engine and is backed by a guaranteed increase in horsepower and torque.
• Washable Reusable Filter: Oversized conical air filter uses oiled cotton media and can provide service intervals of up to 100,000 miles under normal highway driving conditions.
• Engine-Bay Heat Protection: Custom heat shield helps isolate incoming air from high engine-bay temperatures for more consistent intake performance.
• Warranty and Installation Support: Typically installs in less than 90 minutes and includes K&N Million Mile Limited Warranty coverage without voiding the vehicle warranty.

Fitments:
2008 Ford F-250 Super Duty FX4
2008 Ford F-250 Super Duty Harley-Davidson Edition
2008 Ford F-250 Super Duty King Ranch
2008 Ford F-250 Super Duty Lariat
2008 Ford F-250 Super Duty XL
2008 Ford F-250 Super Duty XLT
2008 Ford F-350 Super Duty FX4
2008 Ford F-350 Super Duty Harley-Davidson Edition
2008 Ford F-350 Super Duty King Ranch
2008 Ford F-350 Super Duty Lariat
2008 Ford F-350 Super Duty XL
2008 Ford F-350 Super Duty XLT
2009 Ford F-250 Super Duty Cabela's
2009 Ford F-250 Super Duty FX4
2009 Ford F-250 Super Duty Harley-Davidson Edition
2009 Ford F-250 Super Duty King Ranch
2009 Ford F-250 Super Duty Lariat
2009 Ford F-250 Super Duty XL
2009 Ford F-250 Super Duty XLT
2009 Ford F-350 Super Duty Cabela's
2009 Ford F-350 Super Duty FX4
2009 Ford F-350 Super Duty Harley-Davidson Edition
2009 Ford F-350 Super Duty King Ranch
2009 Ford F-350 Super Duty Lariat
2009 Ford F-350 Super Duty XL
2009 Ford F-350 Super Duty XLT
2010 Ford F-250 Super Duty Cabela's
2010 Ford F-250 Super Duty Harley-Davidson Edition
2010 Ford F-250 Super Duty King Ranch
2010 Ford F-250 Super Duty Lariat
2010 Ford F-250 Super Duty XL
2010 Ford F-250 Super Duty XLT
2010 Ford F-350 Super Duty Cabela's
2010 Ford F-350 Super Duty Harley-Davidson Edition
2010 Ford F-350 Super Duty King Ranch
2010 Ford F-350 Super Duty Lariat
2010 Ford F-350 Super Duty XL
2010 Ford F-350 Super Duty XLT

Air Freight Prohibited: false
Not Carb Approved: false
Carb Eo Number: D-269-36
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: Compliant
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1