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K&N Dual Flange Oval Straight Universal Air Filters


K&N
K&N Dual Flange Oval Straight Universal Air Filters

Product images may differ from actual product appearance.

K&N Oval Universal Filters are the best quality and performance air filter option for your application. Whether you are building your own cold air induction kit or you have an application that is just a little different. K&N has many of the sizes and styles to fit your performance needs.

Features:
  • K&N quality and performance
  • Several Sizes and Styles to fit your needs
  • Clean and re-oil instead of replace


  • 24 Products
    1.75'', 44mm Flange inside Dia - F

    599-RD-3400
    Dual Flange Oval Filter
  • Flange inside Dia - F: 1.75'', 44mm
  • Flange Center to Center: 3.312'', 84mm
  • Outside Dim - MA: 9'', 229mm
  • Outside Dim - SA: 5.5'', 140mm
  • Length - L: 6.25'', 159mm
  • Top Style: Open
  • Flange Length - FL: 0.75'', 19mm
  • $64.99
    Order Today Ships 11/28/14

    599-RD-4900
    Dual Flange Oval Filter
  • Flange inside Dia - F: 1.75'', 44mm
  • Flange Center to Center: 2.687'', 68mm
  • Outside Dim - MA: 9'', 229mm
  • Outside Dim - SA: 5.5'', 140mm
  • Length - L: 6.25'', 159mm
  • Top Style: Open
  • Flange Length - FL: 0.75'', 19mm
  • $69.99
    Order Today Ships 11/28/14
    1.875'', 48mm Flange inside Dia - F

    599-RD-3500
    Dual Flange Oval Filter
  • Flange inside Dia - F: 1.875'', 48mm
  • Flange Center to Center: 3.313'', 84mm
  • Outside Dim - MA: 9'', 229mm
  • Outside Dim - SA: 5.5'', 140mm
  • Length - L: 6.25'', 159mm
  • Top Style: Open
  • Flange Length - FL: 0.75'',19mm
  • $66.99
    Order Today Ships 11/28/14
    2'', 51mm Flange inside Dia - F

    599-RC-2372
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2'', 51mm
  • Flange Center to Center: 2.625'', 67mm
  • Outside Dim - MA: 6.25'', 159mm
  • Outside Dim - SA: 4'', 102mm
  • Length - L: 2'', 51mm
  • Top Style: Metal
  • Flange Length - FL: 0.625'', 16mm
  • $90.99
    Order Today Ships 11/28/14
    2.125'', 54mm Flange inside Dia - F

    599-RC-2282
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2.125'', 54mm
  • Flange Center to Center: 3.187'', 81mm
  • Outside Dim - MA: 7'', 178mm
  • Outside Dim - SA: 4.5'', 114mm
  • Length - L: 2'', 51mm
  • Top Style: Metal
  • Flange Length - FL: 0.625'', 16mm
  • $79.99
    Order Today Ships 11/28/14

    599-RC-2362
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2.125'', 54mm
  • Flange Center to Center: 2.625'', 67mm
  • Outside Dim - MA: 6.25'', 159mm
  • Outside Dim - SA: 4'', 102mm
  • Length - L: 2'', 51mm
  • Top Style: Metal
  • Flange Length - FL: 0.75'', 19mm
  • $79.99
    Order Today Ships 11/28/14

    599-RC-2382
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2.125'', 54mm
  • Flange Center to Center: 2.938'', 75mm
  • Outside Dim - MA: 6.25'', 159mm
  • Outside Dim - SA: 4'', 102mm
  • Length - L: 1.75'', 44mm
  • Top Style: Metal
  • Flange Length - FL: 0.625''
  • $79.99
    Order Today Ships 11/28/14

    599-RC-3512
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2.125'', 54mm
  • Flange Center to Center: 3.5'', 89mm
  • Outside Dim - MA: 6.25'', 159mm
  • Outside Dim - SA: 4'', 102mm
  • Length - L: 3'', 76mm
  • Top Style: Metal
  • Flange Length - FL: 0.375'', 10mm
  • $79.99
    Order Today Ships 11/28/14

    599-RD-3600
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2.125'', 54mm
  • Flange Center to Center: 3.375'', 86mm
  • Outside Dim - MA: 9'', 229mm
  • Outside Dim - SA: 5.5'', 140mm
  • Length - L: 6.25'', 159mm
  • Top Style: Open
  • Flange Length - FL: 0.75'',19mm
  • $68.99
    Order Today Ships 11/28/14

    599-RD-4200
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2.125'', 54mm
  • Flange Center to Center: 2.437'', 62mm
  • Outside Dim - MA: 9'', 229mm
  • Outside Dim - SA: 5.5'', 140mm
  • Length - L: 6.25'', 159mm
  • Top Style: Open
  • Flange Length - FL: 0.75'',19mm
  • $67.99
    Order Today Ships 11/28/14
    2.25'', 57mm Flange inside Dia - F

    599-RD-4400
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2.25'', 57mm
  • Flange Center to Center: 2.437'', 62mm
  • Outside Dim - MA: 9'', 229mm
  • Outside Dim - SA: 5.5'', 140mm
  • Length - L: 6.25'', 159mm
  • Top Style: Open
  • Flange Length - FL: 0.75'', 19mm
  • $70.99
    Order Today Ships 11/28/14
    2.375'', 60mm Flange inside Dia - F

    599-RD-5000
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2.375'', 60mm
  • Flange Center to Center: 2.812'', 71mm
  • Outside Dim - MA: 9'', 229mm
  • Outside Dim - SA: 5.5'', 140mm
  • Length - L: 6.25'', 159mm
  • Top Style: Open
  • Flange Length - FL: 0.75''
  • $68.99
    Order Today Ships 11/28/14

    599-RU-2922
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2.375'', 60mm
  • Flange Center to Center: 3'', 76mm
  • Outside Dim - MA: 6.25'', 159mm
  • Outside Dim - SA: 3.75'', 95mm
  • Length - L: 3'', 76mm
  • Top Style: Rubber
  • Flange Length - FL: 0.375'', 10mm
  • $71.99
    Order Today Ships 11/28/14
    2.5'', 64mm Flange inside Dia - F

    599-RD-4600
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2.5'', 64mm
  • Flange Center to Center: 2.687'', 68mm
  • Outside Dim - MA: 9'', 229mm
  • Outside Dim - SA: 5.5'', 140mm
  • Length - L: 6.25'', 159mm
  • Top Style: Open
  • Flange Length - FL: 0.75'', 19mm
  • $72.99
    Order Today Ships 11/28/14
    2.563'', 65mm Flange inside Dia - F

    599-RD-5010
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2.563'', 65mm
  • Flange Center to Center: 2.812'', 71mm
  • Outside Dim - MA: 9'', 229mm
  • Outside Dim - SA: 5.5'', 140mm
  • Length - L: 6.25'',159mm
  • Top Style: Open
  • Flange Length - FL: 0.75'', 19mm
  • $67.99
    Order Today Ships 11/28/14
    2.625'', 67mm Flange inside Dia - F

    599-RD-4650
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2.625'', 67mm
  • Flange Center to Center: 2.687'', 68mm
  • Outside Dim - MA: 9'', 229mm
  • Outside Dim - SA: 5.5'', 140mm
  • Length - L: 6.25'',159mm
  • Top Style: Open
  • Flange Length - FL: 0.75'', 19mm
  • $68.99
    Order Today Ships 11/28/14

    599-RD-5020
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2.625'', 67mm
  • Flange Center to Center: 2.812'', 71mm
  • Outside Dim - MA: 9'', 229mm
  • Outside Dim - SA: 5.5'', 140mm
  • Length - L: 6.25'', 159mm
  • Top Style: Open
  • Flange Length - FL: 0.75'',19mm
  • $72.99
    Order Today Ships 11/28/14
    2.75'', 70mm Flange inside Dia - F

    599-RC-2830
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2.75'', 70mm
  • Flange Center to Center: 4.063'', 103mm
  • Outside Dim - MA: 9'', 229mm
  • Outside Dim - SA: 5.5'', 140mm
  • Length - L: 2'', 51mm
  • Top Style: Metal
  • Flange Length - FL: 0.75'', 19mm
  • $53.99
    Order Today Ships 11/28/14

    599-RC-2840
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2.75'', 70mm
  • Flange Center to Center: 4.063'', 103mm
  • Outside Dim - MA: 9'', 229mm
  • Outside Dim - SA: 5.5'', 140mm
  • Length - L: 2.5'', 64mm
  • Top Style: Metal
  • Flange Length - FL: 0.75'', 19mm
  • $53.99
    Order Today Ships 11/28/14

    599-RD-4660
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2.75'', 70mm
  • Flange Center to Center: 2.687'', 68mm
  • Outside Dim - MA: 9'', 229mm
  • Outside Dim - SA: 5.5'', 140mm
  • Length - L: 6.25'', 159mm
  • Top Style: Open
  • Flange Length - FL: 0.625'',16mm
  • $68.99
    Order Today Ships 11/28/14

    599-RD-4670
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2.75'', 70mm
  • Flange Center to Center: 2.687'', 68mm
  • Outside Dim - MA: 9'', 229mm
  • Outside Dim - SA: 5.5'', 140mm
  • Length - L: 6.25'', 159mm
  • Top Style: Open
  • Flange Length - FL: 0.625'',16mm
  • $70.99
    Order Today Ships 11/28/14
    2.875'', 73mm Flange inside Dia - F

    599-RD-3200
    Dual Flange Oval Filter
  • Flange inside Dia - F: 2.875'', 73mm
  • Flange Center to Center: 3.313'', 84mm
  • Outside Dim - MA: 9'', 229mm
  • Outside Dim - SA: 5.5'', 140mm
  • Length - L: 6.25'', 159mm
  • Top Style: Open
  • Flange Length - FL: 0.75'',19mm
  • $70.99
    Order Today Ships 11/28/14
    3'', 76mm Flange inside Dia - F

    599-RD-4800
    Dual Flange Oval Filter
  • Flange inside Dia - F: 3'', 76mm
  • Flange Center to Center: 3.187'', 81mm
  • Outside Dim - MA: 9'', 229mm
  • Outside Dim - SA: 5.5'', 140mm
  • Length - L: 6.25'', 159mm
  • Top Style: Open
  • Flange Length - FL: 0.75'', 19mm
  • $69.99
    Order Today Ships 11/28/14
    3.125'', 79mm Flange inside Dia - F

    599-RD-4850
    Dual Flange Oval Filter
  • Flange inside Dia - F: 3.125'', 79mm
  • Flange Center to Center: 3.187'', 81mm
  • Outside Dim - MA: 9'', 229mm
  • Outside Dim - SA: 5.5'', 140mm
  • Length - L: 6.25'', 159mm
  • Top Style: Open
  • Flange Length - FL: 0.75'',19mm
  • $69.99
    Order Today Ships 11/28/14

    24 Products