K&N 57-2576 Performance Air Intake System for 08-10 Ford F-250/F-350/F-450/F-550

Vehicle Fitment

• 2008-2010 Ford F-250 Super Duty (All Trims, 6.4L V8 Power Stroke)
• 2008-2010 Ford F-350 Super Duty (All Trims, 6.4L V8 Power Stroke)
• 2008-2010 Ford F-450 Super Duty (All Trims, 6.4L V8 Power Stroke)
• 2008-2010 Ford F-550 Super Duty (All Trims, 6.4L V8 Power Stroke)

Features

• High-flow, rotationally-molded HDPE intake tube
• Oversized conical oiled cotton-gauze air filter
• Washable and reusable filter with up to 100,000 miles between cleanings under normal highway driving conditions
• Custom heat shield to protect intake air from engine heat
• Easy installation with simple hand tools in approximately 60 minutes
• Legal for use in all 50 U.S. states (CARB Exempt: Yes, EO #D-269-48)
• 10-Year / 1 Million-Mile Limited Warranty™
• Designed to increase horsepower and torque

Specifications

• Tube Material: High-Density Polyethylene (HDPE)
• Filter Material: Oiled Cotton Gauze
• Filter Color: Red
• Clamp Color: Natural
• Clamp Quantity: 6
• Coupler Quantity: 2
• Mounting Hardware: Included
• Tube Color: Black
• Heat Shield: Included
• Installation Time: Approximately 60 minutes

Included Components

• 1x High-Density Polyethylene Intake Tube
• 1x Oiled Cotton Gauze Air Filter
• 6x Stainless Steel Clamps
• 2x Couplers
• 1x Custom Heat Shield
• 1x Installation Hardware Kit
• 1x Instruction Manual

Product Description

The K&N 57-2576 Performance Air Intake System is engineered to increase horsepower and torque by improving airflow to your engine. Designed for the 2008-2010 Ford F-250, F-350, F-450, and F-550 Super Duty trucks with the 6.4L V8 Power Stroke engine, this system replaces the restrictive factory air intake components with a high-flow, high-density polyethylene (HDPE) intake tube and an oversized conical oiled cotton-gauze air filter. The result is enhanced engine performance and a more aggressive engine sound during acceleration.

Installation is straightforward and can typically be completed in approximately 60 minutes using simple hand tools. The system includes all necessary components, such as the intake tube, air filter, heat shield, clamps, and couplers. The washable and reusable air filter allows for up to 100,000 miles between cleanings under normal highway driving conditions, providing long-term value and protection for your engine.

Backed by a 10-Year / 1 Million-Mile Limited Warranty™, the K&N 57-2576 Performance Air Intake System is a reliable and effective upgrade for your Ford Super Duty truck.