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K&N Engineering

K&N 97-99 BMW 540I Drop In Air Filter

Manufacturer part number: 33-2142

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CODE: KNN33-2142
$57.99 Available to order Sold out
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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. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. 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!

Technical Bulletin
  • REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills

    This Part Fits:

    Year Make Model Submodel
    1997-2003 BMW 540i Base
    1999-2001 BMW 740i Base
    1999-2001 BMW 740iL Base
    2000-2003 BMW M5 Base