K&N 57-2581 Air Intake System for Select Vehicles

Upgrade your vehicle's performance with the K&N 57-2581 Air Intake System, specifically designed to enhance airflow and increase horsepower. Made from high-density polyethylene (HDPE), this rotationally-molded tube ensures a smooth airflow to your engine, leading to an impressive estimated horsepower gain of 12.05 HP at 5304 RPM. Enjoy the benefits of a washable and reusable High-Flow Air Filter, crafted from oiled cotton media, allowing you to go up to 100,000 miles between services under normal highway driving conditions.

Key Features

• Air Filter Color: Red
• Air Filter Material: Cotton Gauze
• Air Filter Shape: Round Outlet
• Washable Filter: Yes
• CARB EO Number: D-269-48 (Street Legal in All US States)
• Clamp Material: Steel (Natural Finish)
• Clamps Included: 5
• Estimated Horsepower Gain: 12 HP
• Intake Pipe Material: High-Density Cross-Linked Polyethylene
• Mass Air Flow Sensor Adapter: Included
• Warranty: No-Hassle Lifetime Limited
• Weight: 10.6 lb (4.8 kg)

Installation Made Easy

The K&N 57-2581 can typically be installed in less than 60 minutes, making it a hassle-free upgrade for your vehicle. A custom heat shield protects the intake air from engine bay heat, ensuring optimal performance.

Fitment

This intake system is designed for specific vehicle models, ensuring a perfect fit and maximum efficiency. Check the product specifications to confirm compatibility with your vehicle.

Customer Feedback

Users have reported noticeable improvements in throttle response and overall engine performance after installing the 57-2581. Many appreciate the easy maintenance of the washable filter, making it a practical choice for car enthusiasts.

Installation Instructions

• For detailed installation instructions, CLICK HERE.
• For dyno results, CLICK HERE.