K&N 57-2577 Performance Air Intake System

If you're looking to enhance the performance of your vehicle, the K&N 57-2577 Performance Air Intake System is designed specifically for select models to deliver a noticeable boost in horsepower and torque. Crafted from high-density polyethylene (HDPE), this rotationally-molded tube significantly increases airflow to your engine, ensuring optimal performance on the road.

Key Features

• Material: High-Density Cross-Linked Polyethylene
• Filter Type: High-Flow Air Filter with oiled cotton media
• Estimated Horsepower Gain: 7.4 HP at 4700 RPM
• Washable Filter: Yes, lasts up to 100,000 miles under normal highway driving conditions
• Installation Time: Typically under 60 minutes
• Street Legal: Yes, in all US states
• Warranty: No-Hassle Lifetime Limited
• Weight: 10.1 lbs (4.6 kg)
• CARB EO Number: D-269-38

Specifications

• Air Filter Color: Red
• Clamp Material: Stainless Steel (5 clamps included)
• Intake Pipe Color: Black
• Mass Air Flow Sensor Adapter: Yes
• Mounting Hardware: Included
• Replacement Filter: RC-4381
• Type: Gen II

Fitment

This intake system is compatible with specific vehicle models. Ensure you check the fitment details to confirm compatibility with your vehicle.

Customer Insights

Users have reported a noticeable improvement in throttle response and engine sound after installing the K&N 57-2577. Many appreciate the easy installation process and the long-lasting performance of the washable filter, allowing for extended intervals between maintenance.

Installation Instructions

• For detailed installation instructions, CLICK HERE.
• To view the dyno results, CLICK HERE.