Skip to product information
1 of 14

K&N Engineering

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

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

Regular price $100.00 CAD
Regular price Sale price $100.00 CAD
Sale Sold out
Shipping calculated at checkout.
K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be the last air filter your vehicle will ever need.
Installation Instructions


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
View full details