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View All K&N Oval Tapered Universal Air Filters
K&N

K&N RX-5090

Oval Tapered X-Stream Clamp-On Air Filter

K&N RX-5090

599-RX-5090

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Estimated to ship directly from the manufacturer on 06/07/18
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K&N RX-5090 Oval Tapered X-Stream Clamp-On Air Filter $105.39
Oval Tapered X-Stream Air Filter
  • Flange Inside Diameter: 2.75" (70 mm)
  • Flange Length: 0.813" (21 mm)
  • Flange Type: Centered
  • Height: 5.563" (141 mm)
  • Base Outside Diameter: 4.75" (121 mm)
  • Top Outside Diameter: 4" (102 mm)

    • K&N RX-5090 Details

    2.75'' (70 mm) Flange Diameter

    • Pleated filter built in top
    • Washable and reusable
    • Low restriction
    • Clamp-on design

    Specifications:

    Flange Type
    Centered
    Top Style
    X-Stream
    Filter Re-Oiling Amount
    0.72 oz (21 ml)
    Top Material/Finish
    None
    Flange Offset
    0 in (0 mm)
    Top Outside Diameter
    4 in (102 mm)
    Air Cleaner Base
    Black rubber
    Air Cleaner Filter
    Red cotton gauze
    Air Cleaner Shape
    Oval tapered
    Air Cleaner Size (in.)
    4 3/4 long x 3 3/4 wide
    Air Cleaner Top Design
    K&N logo
    Air Cleaner Top Finish
    Black
    Air Cleaner Top Material
    Plastic
    Base Style
    Raised
    Quantity
    Sold as a kit
    Wing Nut Included
    No
    Filter Height (in.)
    5.563
    Flange Angle (Deg)
    0
    Package Contents
    1 Air Filter
    Package Quantity
    1
    Weight (lbs.)
    0.9 lb (0.4 kg)
    Air Filter Shape
    Oval Straight
    Flanges
    1
    Height
    5.563 in (141 mm)
    Flange Length
    0.813 in (21 mm)
    Flange Inside Diameter
    2.75 in (70 mm)
    Top Outside Width
    4 in (102 mm)
    Top Outside Length
    4 in (102 mm)
    Footnote 1
    1/4-20 Jack Nut Into Top
    Base Outside Length
    4.75 in (121 mm)
    Base Outside Width
    3.75 in (95 mm)
    Product Style
    Oval Tapered Universal Air Filter
    Manufacturer's Part Number:
    RX-5090

    K&N Oval Tapered 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

    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations