Product Summary

Universal Fit, Oval Air Filter Style, Cotton Gauze, Red

  • 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
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Key Specs

MFG. Part #RU-4680
BrandK&N
Air Filter StyleOval
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K&N RU-4680 Details

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
  • Clamp-on washable and reusable air filter
  • Malleable flanges
  • One year limited warranty

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

K&N RU-4680 Specifications

KEY SPECS
MFG. Part #RU-4680
BrandK&N
Air Filter StyleOval
GENERAL
Material TypeCotton Gauze
Washable Filter ElementYes
Filter ColorRed
Overall Height7"
Inside Diameter4.00"
Sold in QuantityEach
Outside Diameter6.00"
Diameter Big End6.00"
GTIN Code024844373816
Base Outside Diameter6.00"
Clamps IncludedYes
Flange I.D.4.00"
Flange Length1.75"
Flange TypeCentered
Top O.D.4.00"

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