Universal Chrome Filter
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K&N Universal Chrome Filter

Part No. RC-4690 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:3 in
Flange Length:1.25 in
Flange Type:Centered
Height:7.875 in
Material:Cotton Gauze
Outside Diameter Top:4 in
Shape:Round Tapered
Top Type:Metal


by PowerReviews
K&NUniversal Chrome 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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(9 of 15 customers found this review helpful)


Perfect fit and fast delivery


from New Orleans

Verified Buyer
Helpful Reviewer


  • Cost Effective
  • Increases Performance
  • Reusable


  • Cleaning consumes time

Best Uses

  • Performance Cars

Comments about K&N Universal Chrome Filter:

This reusable air filter improves gas mileage and increases performance. It will pay for itself by the time you would have changed the air filter 3-4 times. Great for performance cars and most applicable for those who intend to keep their cars more than 3 years.

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