K&N 33-2231 Replacement Air Filter for Select 1998-2007 BMW Models

K&N 33-2231 Replacement Air Filter.

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!

Key Features

• Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills.

Fits These Vehicles

Confirm the model year, engine and the part number against your vehicle before ordering.

K&N warrants this product to be free from defects in materials and workmanship for the lifetime of the product. Coverage applies only to the original purchaser and is non-transferable. Coverage excludes damage from transportation, storage, improper use, failure to follow the product instructions or perform preventive maintenance, modifications, unauthorized repair, normal wear and tear, racing, competition or off-road use. Claims are handled directly by K&N customer service.

Specifications

• Brand: K&N
• Manufacturer Part Number: 33-2231
• Type: Air Filters
• Manufacturer Warranty: Lifetime Limited (original purchaser)
• Condition: New

Images are for illustrative purposes. The product you receive may differ in finish or packaging from the photograph.