How often does the K&N air filter need to be serviced?

The oversized, conical High-Flow Air Filter in this kit is designed for extended service intervals. Under normal highway driving conditions, you can typically go up to 100,000 miles between filter services.

Will installing this intake kit void my Mustang's factory warranty?

No, K&N designs their performance intake kits, including this one, not to void your vehicle's factory warranty. It is also backed by K&N's Million Mile Limited Warranty.

How long does installation typically take?

The entire system can typically be installed in less than 60 minutes. It's designed as a direct replacement for your stock air intake system.

2005-2009 Ford Mustang V6 Cold Air Intake | K&N 57-2566

Name: K&N 05-09 Ford Mustang V6-4.0L Performance Intake Kit
Brand: K&N
Price: 367.99 USD
Availability: InStock

K&N 05-09 Ford Mustang V6-4.0L Performance Intake Kit

$367.99

Only 6 left in stock

Fits 2005-2009 Ford Mustang V6. K&N cold air intake kit for a guaranteed horsepower and torque increase.

Key Features

Fits 2005-2009 Ford Mustang V6 4.0L.
Guaranteed increase in horsepower and torque.
Rotationally-molded HDPE intake tube helps increase airflow volume.
Washable and reusable High-Flow Air Filter with oiled cotton media.
Oversized, conical filter design allows for up to 100,000 miles between services under normal highway driving.
Custom heat shield helps protect intake air from engine bay heat.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits this vehicle

Ford Mustang 2005-2009

Product Details

If you're looking to get a bit more out of your 2005-2009 Ford Mustang V6, this K&N performance intake kit is designed to help. It replaces your stock air intake system with a more efficient setup that allows your engine to breathe easier. This means a more responsive feel and a noticeable boost in power.

The kit features a rotationally-molded high-density polyethylene (HDPE) tube, which is shaped to help increase the volume of air entering your engine. This is paired with K&N's well-known washable and reusable High-Flow Air Filter, made with oiled cotton media. Its large, conical shape is designed to go up to 100,000 miles between cleanings under normal highway driving. A custom heat shield is also included to help keep the intake air cooler by blocking heat from the engine bay, which is crucial for performance gains.

Installation is typically straightforward and can often be completed in under an hour. K&N backs this kit with their Million Mile Limited Warranty, and it's designed not to void your vehicle's factory warranty.