K&N Engineering

K&N Replacement Air Filter 09-12 BMW X5/X6 4.4L V8 Panel Filter - 33-2449

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SKU:
KNN33-2449
UPC:
024844280824
MPN:
33-2449
Availability:
Regularly stocked product
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$157.99
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Description

How do I install a K&N Drop-In Air Filter?
K&N Drop-in Air Filters are designed for easy installation directly into your vehicle's factory air box, typically taking only minutes.

Are K&N Drop-In Air Filters reusable?
Absolutely, K&N Drop-in Air Filters are washable and reusable, offering sustained peak performance and long-term value.

K&N Drop-in Air Filters are engineered to elevate your driving experience, excelling in street performance with a high usage score of 8. Featuring a state-of-the-art design of layered oiled cotton media, these filters are built to optimize airflow and engine protection. Upgrade with confidence for a noticeable surge in power and responsiveness.

Key Features

  • washable reusable High-Flow Air Filters
  • state-of-the-art design of layered oiled cotton media
  • engineered to improve airflow and capture contaminants
  • designed to provide an increase in horsepower
  • reusable engineered to last for the entire lifespan of your vehicle
  • K&N drop-in replacement filters are designed to install easily into your factory air box

Why Choose the KN Drop in Air Filters

Delivers sustained peak performance with a washable, reusable filter that saves you money.

Achieves superior engine protection by capturing even the finest airborne particles.

Provides a noticeable surge in power and responsiveness for exhilarating drives.

Transforms your driving experience with effortless installation and lasting engine health.

Who Is This For?

Street Performance — 8/10
Engineered to improve airflow and increase horsepower.

Track / Autocross — 7/10
Designed to improve airflow and increase horsepower.

Racing Competition — 7/10
Designed to improve airflow and increase horsepower.

Engine Performance — 9/10
High-flow, layered oiled cotton media improves airflow.

Easy DIY Install — 10/10
Designed to install easily into your factory air box.

Frequently Asked Questions

What is a K&N drop in air filter and does it fit my 2010-2014 BMW X5/X6?

A K&N drop-in air filter is a washable, reusable, high-flow air filter designed to replace your vehicle's stock air filter directly. It precisely fits the 2010-2014 BMW X5 and X6 models. This engineered component ensures a perfect fit for enhanced engine performance.

How easy is it to install a K&N drop-in air filter in my BMW X5/X6?

Installation of a K&N drop-in air filter is designed for an easy DIY process. Its drop-in install type means it fits directly into your factory air box without modifications. This user-friendly design makes upgrading your engine's air intake straightforward.

What performance increase can I expect from a K&N drop-in air filter on my BMW X5/X6?

Experience a noticeable surge in power and responsiveness, translating to an improved Street Performance with a high usage score of 8. The advanced layered oiled cotton media enhances airflow for better engine efficiency. This upgrade delivers sustained peak performance for exhilarating drives.

How do I clean and maintain my K&N drop-in air filter?

K&N drop-in air filters are washable and reusable, utilizing a state-of-the-art design of layered oiled cotton media. Regular cleaning with a K&N recharger kit restores optimal airflow and filtration. This maintenance ensures lasting engine health and performance for your vehicle.

Additional Resources

Official K&N Engineering Product Page

Installation Guide (PDF)

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

Clearance Item:
N
MPN:
33-2449
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Air Filters>Air Filters - Drop In
Install Type:
Drop-In
Install Type:
Drop-In
Product Level:
Premium Performance
Street Performance:
8/10
Track / Autocross:
7/10
Racing Competition:
7/10
Engine Performance:
9/10
Easy DIY Install:
10/10
Product Level:
Premium Performance
Street Performance:
8/10
Track / Autocross:
7/10
Racing Competition:
7/10
Engine Performance:
9/10
Easy DIY Install:
10/10
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