Made in USA
RU-5141 Tapered Filter Large End Diameter: 5.375 in.
Product Discontinued
K&NPART NUMBER: 599-RU-5141

RU-5141 Tapered Filter Large End Diameter: 5.375 in.

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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

4'' (102 mm) Flange Diameter
Tapered Filter
  • Large End Diameter: 5.375"
  • Base Outside Diameter: 5.375"
  • Top Outside Diameter: 3.5"
  • Flange Inside Diameter: 4"
  • Height: 6"

    K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.

    • Designed to increase horsepower and acceleration
    • Hundreds of sizes and shapes for most applications
    • High air flow with excellent filtration
    • High air flow with excellent filtration
    • Clamp-on washable and reusable air filter
    • Malleable flanges
  • Part TypeAir Filter
    BrandK&N
    Package Height6 in (152 mm)
    Package Width6.87
    Package Length7.87
    Weight0.88 PG
    Part CategoryPerformance Parts
    Flange Length0.625 in (16 mm)
    Top MaterialNone
    ShapeRound Tapered
    Carb/Air Horn Dia4 in (101.6 mm)
    Top StyleRubber
    Air Filter Large End Diameter5.375 in (137 mm)
    Air Filter Bottom Measurement (In.)5.375 diameter
    Air Filter Top Measurement (In.)3.500 diameter
    Base Outside Diameter5.375 in (137 mm)
    Frame DesignFlexible
    Flange Angle0 degrees
    Flanges1
    QuantitySold individually
    Overall Length6 in (152.4 mm)
    MaterialRubber Base
    Air Filter ShapeRound Tapered
    Top Outside Diameter3.5 in (89 mm)
    Oil IncludedYes
    Flange TypeCentered
    Filter Re-Oiling Amount0.95 oz (28 ml)
    Air Filter StyleConical
    Flange Inside Diameter4 in (102 mm)
    Flange Offset0 in (0 mm)
    WashableYes
    Vendor Part NumberRU-5141
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews
    Some parts are not legal for use in California or other states with similar laws / regulations
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