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.
K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. Our stock replacement air filters for street vehicles are covered by K&N's Million-Mile Limited Warranty.
Fits
BMW 318i Base 1991
BMW 318i Base 1992
BMW 318i Base 1993
BMW 318i Base 1994
BMW 318is Base 1991
BMW 318is Base 1992
BMW 318is Base 1993
BMW 318is Base 1994
BMW 325 Base 1988
BMW 325e Base 1986
BMW 325e Base 1987
BMW 325i Base 1987
BMW 325i Base 1988
BMW 325i Base 1989
BMW 325i Base 1990
BMW 325i Base 1991
BMW 325is Base 1987
BMW 325is Base 1988
BMW 325is Base 1989
BMW 325is Base 1990
BMW 325iX Base 1988
BMW 325iX Base 1989
BMW 325iX Base 1990
BMW 325iX Base 1991
BMW 525i Base 1989
BMW 525i Base 1990
BMW 525i Base 1991
BMW 528e Base 1986
BMW 528e Base 1987
BMW 528e Base 1988
BMW 750iL Base 1988
BMW 750iL Base 1989
BMW 750iL Base 1990
BMW 750iL Base 1991
BMW 750iL Base 1992
BMW 750iL Base 1993
BMW 750iL Base 1994
BMW 850Ci Base 1993
BMW 850Ci Base 1994
BMW 850Ci Base 1995
BMW 850Ci Base 1996
BMW 850Ci Base 1997
BMW 850CSi Base 1994
BMW 850CSi Base 1995
BMW 850i Base 1991
BMW 850i Base 1992