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K&N Air Filters - The World's Best Air Filter

K&N Air Filters for the BMW 525


BMW 525 Replacement Air Filters 

  • High Air Flow with Excellent Filtration
  • Designed to Increase Horsepower and Acceleration
  • K&N Million Mile Limited Warranty® 
  • Will NOT Void Vehicle Warranty
  • Lasts up to 50,000 Miles Before Cleaning is Required Depending on Driving Conditions

Buy a K&N air filter. Your BMW 525 will thank you. 

 Click Here to Find K&N Air Filters, Oil Filters & Air Intakes for any Vehicle!
Vehicle Description Type Product Part Number Product Image
2008 BMW 525d 2.5L L6 DSL - All Automotive Air Filter E-2657
 		Buy
E-2657
2008 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2292
 		Buy
33-2292
2008 BMW 525i 3.0L L6 F/I - All Automotive Air Filter 33-2292
 		Buy
33-2292
2008 BMW 525xi 3.0L L6 F/I - All Automotive Air Filter 33-2292
 		Buy
33-2292
2007 BMW 525d 2.5L L6 DSL - All Automotive Air Filter E-2657
 		Buy
E-2657
2007 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2292
 		Buy
33-2292
2007 BMW 525i 3.0L L6 F/I - All Automotive Air Filter 33-2292
 		Buy
33-2292
2007 BMW 525xi 3.0L L6 F/I - All Automotive Air Filter 33-2292
 		Buy
33-2292
2006 BMW 525d 2.5L L6 DSL - All Automotive Air Filter E-2657
 		Buy
E-2657
2006 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2292
 		Buy
33-2292
2006 BMW 525i 3.0L L6 F/I - All Automotive Air Filter 33-2292
 		Buy
33-2292
2006 BMW 525xi 3.0L L6 F/I - All Automotive Air Filter 33-2292
 		Buy
33-2292
2005 BMW 525d 2.5L L6 DSL - All Automotive Air Filter E-2657
 		Buy
E-2657
2005 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2292
 		Buy
33-2292
2005 BMW 525xi 3.0L L6 F/I - All Automotive Air Filter 33-2292
 		Buy
33-2292
2004 BMW 525d 2.5L L6 DSL - All Automotive Air Filter E-2657
 		Buy
E-2657
2004 BMW 525i 2.5L L6 F/I - E39 Automotive Air Filter 33-2070
 		Buy
33-2070
2004 BMW 525i 2.5L L6 F/I - E60, E61 Automotive Air Filter 33-2292
 		Buy
33-2292
2004 BMW 525i 2.5L L6 F/I - US Automotive Air Filter 33-2292
 		Buy
33-2292
2003 BMW 525d 2.5L L6 DSL - All Automotive Air Filter E-2657
 		Buy
E-2657
2003 BMW 525i 2.5L L6 F/I - E39 Automotive Air Filter 33-2070
 		Buy
33-2070
2003 BMW 525i 2.5L L6 F/I - US Automotive Air Filter 33-2070
 		Buy
33-2070
2003 BMW 525i 2.5L L6 F/I - E60, E61 Automotive Air Filter 33-2292
 		Buy
33-2292
2002 BMW 525d 2.5L L6 DSL - All Automotive Air Filter E-2657
 		Buy
E-2657
2002 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2070
 		Buy
33-2070
2001 BMW 525d 2.5L L6 DSL - All Automotive Air Filter E-2657
 		Buy
E-2657
2001 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2070
 		Buy
33-2070
2000 BMW 525d 2.5L L6 DSL - All Automotive Air Filter E-2657
 		Buy
E-2657
2000 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2070
 		Buy
33-2070
2000 BMW 525td 2.5L L6 DSL - All Automotive Air Filter 33-2706
 		Buy
33-2706
2000 BMW 525tds 2.5L L6 DSL - All Automotive Air Filter 33-2706
 		Buy
33-2706
1999 BMW 525td 2.5L L6 DSL - All Automotive Air Filter 33-2706
 		Buy
33-2706
1999 BMW 525tds 2.5L L6 DSL - All Automotive Air Filter 33-2706
 		Buy
33-2706
1998 BMW 525td 2.5L L6 DSL - All Automotive Air Filter 33-2706
 		Buy
33-2706
1998 BMW 525tds 2.5L L6 DSL - All Automotive Air Filter 33-2706
 		Buy
33-2706
1997 BMW 525td 2.5L L6 DSL - All Automotive Air Filter 33-2706
 		Buy
33-2706
1997 BMW 525tds 2.5L L6 DSL - All Automotive Air Filter 33-2706
 		Buy
33-2706
1996 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2078
 		Buy
33-2078
1996 BMW 525iX 2.5L L6 F/I - All Automotive Air Filter 33-2078
 		Buy
33-2078
1996 BMW 525td 2.5L L6 DSL - E34, Right Hand Drive Automotive Air Filter 33-2594
 		Buy
33-2594
1996 BMW 525td 2.5L L6 DSL - E34, Left Hand Drive Automotive Air Filter 33-2704
 		Buy
33-2704
1996 BMW 525td 2.5L L6 DSL - E39 Automotive Air Filter 33-2706
 		Buy
33-2706
1996 BMW 525tds 2.5L L6 DSL - E34, Right Hand Drive Automotive Air Filter 33-2594
 		Buy
33-2594
1996 BMW 525tds 2.5L L6 DSL - E34, Left Hand Drive Automotive Air Filter 33-2704
 		Buy
33-2704
1996 BMW 525tds 2.5L L6 DSL - E39 Automotive Air Filter 33-2706
 		Buy
33-2706
1995 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2078
 		Buy
33-2078
1995 BMW 525iT 2.5L L6 F/I - All Automotive Air Filter 33-2078
 		Buy
33-2078
1995 BMW 525iX 2.5L L6 F/I - All Automotive Air Filter 33-2078
 		Buy
33-2078
1995 BMW 525td 2.5L L6 DSL - Right Hand Drive Automotive Air Filter 33-2594
 		Buy
33-2594
1995 BMW 525td 2.5L L6 DSL - Left Hand Drive Automotive Air Filter 33-2704
 		Buy
33-2704
1995 BMW 525tds 2.5L L6 DSL - Right Hand Drive Automotive Air Filter 33-2594
 		Buy
33-2594
1995 BMW 525tds 2.5L L6 DSL - Left Hand Drive Automotive Air Filter 33-2704
 		Buy
33-2704
1994 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2078
 		Buy
33-2078
1994 BMW 525iT 2.5L L6 F/I - All Automotive Air Filter 33-2078
 		Buy
33-2078
1994 BMW 525iX 2.5L L6 F/I - All Automotive Air Filter 33-2078
 		Buy
33-2078
1994 BMW 525td 2.5L L6 DSL - Right Hand Drive Automotive Air Filter 33-2594
 		Buy
33-2594
1994 BMW 525td 2.5L L6 DSL - Left Hand Drive Automotive Air Filter 33-2704
 		Buy
33-2704
1994 BMW 525tds 2.5L L6 DSL - Right Hand Drive Automotive Air Filter 33-2594
 		Buy
33-2594
1994 BMW 525tds 2.5L L6 DSL - Left Hand Drive Automotive Air Filter 33-2704
 		Buy
33-2704
1993 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2078
 		Buy
33-2078
1993 BMW 525iT 2.5L L6 F/I - All Automotive Air Filter 33-2078
 		Buy
33-2078
1993 BMW 525iX 2.5L L6 F/I - All Automotive Air Filter 33-2078
 		Buy
33-2078
1993 BMW 525td 2.5L L6 DSL - Right Hand Drive Automotive Air Filter 33-2594
 		Buy
33-2594
1993 BMW 525td 2.5L L6 DSL - Left Hand Drive Automotive Air Filter 33-2704
 		Buy
33-2704
1993 BMW 525tds 2.5L L6 DSL - Right Hand Drive Automotive Air Filter 33-2594
 		Buy
33-2594
1993 BMW 525tds 2.5L L6 DSL - Left Hand Drive Automotive Air Filter 33-2704
 		Buy
33-2704
1992 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2078
 		Buy
33-2078
1992 BMW 525iX 2.5L L6 F/I - All Automotive Air Filter 33-2078
 		Buy
33-2078
1992 BMW 525tds 2.5L L6 DSL - Right Hand Drive Automotive Air Filter 33-2594
 		Buy
33-2594
1992 BMW 525tds 2.5L L6 DSL - Left Hand Drive Automotive Air Filter 33-2704
 		Buy
33-2704
1991 BMW 525i 2.5L L6 F/I - 192BHP Automotive Air Filter 33-2059
 		Buy
33-2059
1991 BMW 525i 2.5L L6 F/I - US Automotive Air Filter 33-2059
 		Buy
33-2059
1991 BMW 525i 2.5L L6 F/I - 170BHP Automotive Air Filter 33-2078
 		Buy
33-2078
1991 BMW 525iX 2.5L L6 F/I - All Automotive Air Filter 33-2078
 		Buy
33-2078
1991 BMW 525tds 2.5L L6 DSL - Right Hand Drive Automotive Air Filter 33-2594
 		Buy
33-2594
1991 BMW 525tds 2.5L L6 DSL - Left Hand Drive Automotive Air Filter 33-2704
 		Buy
33-2704
1990 BMW 525i 2.5L L6 F/I - 170BHP Automotive Air Filter 33-2059
 		Buy
33-2059
1990 BMW 525i 2.5L L6 F/I - US Automotive Air Filter 33-2059
 		Buy
33-2059
1990 BMW 525i 2.5L L6 F/I - 192BHP Automotive Air Filter 33-2078
 		Buy
33-2078
1989 BMW 525i 2.5L L6 F/I - 170BHP Automotive Air Filter 33-2059
 		Buy
33-2059
1989 BMW 525i 2.5L L6 F/I - US Automotive Air Filter 33-2059
 		Buy
33-2059
1989 BMW 525i 2.5L L6 F/I - 192BHP Automotive Air Filter 33-2078
 		Buy
33-2078
1988 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2059
 		Buy
33-2059
1987 BMW 525e 2.7L L6 F/I - All Automotive Air Filter 33-2059
 		Buy
33-2059
1987 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2005
 		Buy
33-2005
1986 BMW 525e 2.7L L6 F/I - All Automotive Air Filter 33-2059
 		Buy
33-2059
1986 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2005
 		Buy
33-2005
1985 BMW 525e 2.7L L6 F/I - to 8/85 Automotive Air Filter 33-2005
 		Buy
33-2005
1985 BMW 525e 2.7L L6 F/I - from 9/85 Automotive Air Filter 33-2059
 		Buy
33-2059
1985 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2005
 		Buy
33-2005
1984 BMW 525e 2.7L L6 F/I - All Automotive Air Filter 33-2005
 		Buy
33-2005
1984 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2005
 		Buy
33-2005
1983 BMW 525e 2.7L L6 F/I - All Automotive Air Filter 33-2005
 		Buy
33-2005
1983 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2005
 		Buy
33-2005
1982 BMW 525e 2.7L L6 F/I - All Automotive Air Filter 33-2005
 		Buy
33-2005
1982 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2005
 		Buy
33-2005
1981 BMW 525e 2.7L L6 F/I - All Automotive Air Filter 33-2005
 		Buy
33-2005
1981 BMW 525i 2.5L L6 F/I - All Automotive Air Filter 33-2005
 		Buy
33-2005
1976 BMW 525 2.5L L6 CARB - All Automotive Air Filter E-2630
 		Buy
E-2630
1975 BMW 525 2.5L L6 CARB - All Automotive Air Filter E-2630
 		Buy
E-2630
1974 BMW 525 2.5L L6 CARB - All Automotive Air Filter E-2630
 		Buy
E-2630
1973 BMW 525 2.5L L6 CARB - All Automotive Air Filter E-2630
 		Buy
E-2630
K&N manufactures thousands of automotive performance air filters for most vehicles on the road.

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