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K&N Air Filters for the BMW 728i

BMW 728i Replacement Air Filters

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  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • K&N Million Mile Limited Warranty®
Order your K&N replacement air filter Factory Direct today!
Help your BMW 728i run better.
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K&N Automotive Replacement Air Filters
Vehicle DescriptionPart NumberProduct Image 
2001 BMW 728i 2.8L L6 F/I - All
Automotive
2001 BMW 728i 2.8L Air Filter
33-2070 33-2070 BMW 728i Air Filter
List Price: $74.29
Factory Direct Price: $47.99
2001 BMW 728iL 2.8L L6 F/I - All
Automotive
2001 BMW 728iL 2.8L Air Filter
33-2070 33-2070 BMW 728iL Air Filter
List Price: $74.29
Factory Direct Price: $47.99
2000 BMW 728i 2.8L L6 F/I - All
Automotive
2000 BMW 728i 2.8L Air Filter
33-2070 33-2070 BMW 728i Air Filter
List Price: $74.29
Factory Direct Price: $47.99
2000 BMW 728iL 2.8L L6 F/I - All
Automotive
2000 BMW 728iL 2.8L Air Filter
33-2070 33-2070 BMW 728iL Air Filter
List Price: $74.29
Factory Direct Price: $47.99
1999 BMW 728i 2.8L L6 F/I - All
Automotive
1999 BMW 728i 2.8L Air Filter
33-2070 33-2070 BMW 728i Air Filter
List Price: $74.29
Factory Direct Price: $47.99
1999 BMW 728iL 2.8L L6 F/I - All
Automotive
1999 BMW 728iL 2.8L Air Filter
33-2070 33-2070 BMW 728iL Air Filter
List Price: $74.29
Factory Direct Price: $47.99
1998 BMW 728i 2.8L L6 F/I - All
Automotive
1998 BMW 728i 2.8L Air Filter
33-2070 33-2070 BMW 728i Air Filter
List Price: $74.29
Factory Direct Price: $47.99
1998 BMW 728iL 2.8L L6 F/I - All
Automotive
1998 BMW 728iL 2.8L Air Filter
33-2070 33-2070 BMW 728iL Air Filter
List Price: $74.29
Factory Direct Price: $47.99
1997 BMW 728i 2.8L L6 F/I - All
Automotive
1997 BMW 728i 2.8L Air Filter
33-2070 33-2070 BMW 728i Air Filter
List Price: $74.29
Factory Direct Price: $47.99
1997 BMW 728iL 2.8L L6 F/I - All
Automotive
1997 BMW 728iL 2.8L Air Filter
33-2070 33-2070 BMW 728iL Air Filter
List Price: $74.29
Factory Direct Price: $47.99
1996 BMW 728i 2.8L L6 F/I - All
Automotive
1996 BMW 728i 2.8L Air Filter
33-2070 33-2070 BMW 728i Air Filter
List Price: $74.29
Factory Direct Price: $47.99
1996 BMW 728iL 2.8L L6 F/I - All
Automotive
1996 BMW 728iL 2.8L Air Filter
33-2070 33-2070 BMW 728iL Air Filter
List Price: $74.29
Factory Direct Price: $47.99
1995 BMW 728i 2.8L L6 F/I - All
Automotive
1995 BMW 728i 2.8L Air Filter
33-2070 33-2070 BMW 728i Air Filter
List Price: $74.29
Factory Direct Price: $47.99
1994 BMW 728i 2.8L L6 F/I - All
Automotive
1994 BMW 728i 2.8L Air Filter
33-2070 33-2070 BMW 728i Air Filter
List Price: $74.29
Factory Direct Price: $47.99
1986 BMW 728i 2.8L L6 F/I - E23
Automotive
1986 BMW 728i 2.8L Air Filter
33-2005 33-2005 BMW 728i Air Filter
List Price: $105.35
Factory Direct Price: $67.99
1985 BMW 728i 2.8L L6 F/I - E23
Automotive
1985 BMW 728i 2.8L Air Filter
33-2005 33-2005 BMW 728i Air Filter
List Price: $105.35
Factory Direct Price: $67.99
1984 BMW 728i 2.8L L6 F/I - E23
Automotive
1984 BMW 728i 2.8L Air Filter
33-2005 33-2005 BMW 728i Air Filter
List Price: $105.35
Factory Direct Price: $67.99
1983 BMW 728i 2.8L L6 F/I - E23
Automotive
1983 BMW 728i 2.8L Air Filter
33-2005 33-2005 BMW 728i Air Filter
List Price: $105.35
Factory Direct Price: $67.99
1982 BMW 728i 2.8L L6 F/I - E23
Automotive
1982 BMW 728i 2.8L Air Filter
33-2005 33-2005 BMW 728i Air Filter
List Price: $105.35
Factory Direct Price: $67.99
1981 BMW 728i 2.8L L6 F/I - E23
Automotive
1981 BMW 728i 2.8L Air Filter
33-2005 33-2005 BMW 728i Air Filter
List Price: $105.35
Factory Direct Price: $67.99
1980 BMW 728i 2.8L L6 F/I - E23
Automotive
1980 BMW 728i 2.8L Air Filter
33-2005 33-2005 BMW 728i Air Filter
List Price: $105.35
Factory Direct Price: $67.99
1979 BMW 728i 2.8L L6 F/I - E23
Automotive
1979 BMW 728i 2.8L Air Filter
33-2005 33-2005 BMW 728i Air Filter
List Price: $105.35
Factory Direct Price: $67.99
1978 BMW 728i 2.8L L6 F/I - E23
Automotive
1978 BMW 728i 2.8L Air Filter
33-2005 33-2005 BMW 728i Air Filter
List Price: $105.35
Factory Direct Price: $67.99

Use K&N's application search to find the right air filter for your BMW. Upgrade your BMW 728i today with a K&N air filter. K&N automotive replacement air filters can help your car or truck run better.