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K&N RX-4140

Round Straight Filter Flange Dia. (F): 3.5" (89 mm)

K&N RX-4140

599-RX-4140

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Estimated ship date 11/27/17 if Ordered Today
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K&N RX-4140 Round Straight Filter Flange Dia. (F): 3.5" (89 mm) $73.99
Round Straight Filter
  • Flange Dia. (F): 3.5'' (89 mm)
  • Outside Dia. (D): 4'' (102 mm)
  • Length (L): 5.75'' (146 mm)
  • Top Style: X-Stream
  • Flange Length (FL): 0.75'' (19 mm)
  • Flange Angle (FA): 0ยบ
  • Flange Offset: 0''

  • K&N RX-4140 Details

    3.5'' (89 mm) Flange Dia. (F)

  • Designed For Serious Racers
  • Enhances Performance
  • Pulls More Air Through
  • Best Filtration Available
  • More Protection And Airflow
  • Universal Clamp-On Filter

  • Specifications:

    Diameter Outside (in.)
    4
    Overall Length (in.)
    5.75
    Flange Type
    Centered
    Shape
    Round
    Material
    Rubber Flange
    Carb/Air Horn Dia. (in.)
    3.5
    Top Style
    X-Stream
    Flange Angle
    0 degrees
    Filter Re-Oiling Amount
    0.5 oz (15 ml)
    Flange Offset
    0 in (0 mm)
    Air Filter Bottom Measurement (in.)
    4.000 diameter
    Air Filter Style
    Conical
    Air Filter Top Measurement (in.)
    4.000 diameter
    Inlet Flange Inside Diameter (in.)
    3.5
    Quantity
    Sold individually
    Manufacturer's Part Number:
    RX-4140

    K&N Round Straight 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

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