Universal Rubber Filter
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K&N Universal Rubber Filter

Part No. RU-4960 Warranty Details  

Fit of this part varies by vehicle & equipment specs Type of Fit

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" (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.

Product Features:
  • Designed to increase horsepower and acceleration
  • Hundreds of sizes and shapes for most applications
  • High air flow with excellent filtration
  • Clamp-on washable and reusable air filter
  • Malleable flanges
  • One year limited warranty
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Flange Inside Diameter:2.75 in
Flange Length:2 in
Flange Type:Centered
Height:5.5 in
Material:Cotton Gauze
Outside Diameter Top:5 in
Shape:Round Tapered
Top Type:Rubber


by PowerReviews
K&NUniversal Rubber Filter

(based on 1 review)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 1 customer

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(5 of 11 customers found this review helpful)


Simply the best! Will always buy K&N


from Naperville, IL

About Me Auto Enthusiast, Casual Driver

Verified Buyer
Helpful Reviewer


  • Durable
  • Easy To Use
  • High-Performance
  • Lightweight
  • Versatile


    Best Uses

    • Large Cars
    • Small Cars
    • Trucks

    Comments about K&N Universal Rubber Filter:

    It does the job and goes the extra mile, lasting a very long time/many months of daily driving in all types of weather before needing to be cleaned and/or replaced. Purchasing two allows one to be cleaned and dry for the recommended 24 hours while the other is in use as my busy schedule keeps my car on the road all week long. I will continue to purchase this K&N filter for my vehicle (a 2003 Corolla S TRD modified). The price is worth the durability and longevity of the product. I highly recommend it.

    • Was this a gift?:
    • No

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