High-Flow Original Universal Air Filter - 3-1/2" FLG, 5-3/4" B, 12-1/8" H

SKU
RU-3310
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
Air Filter ShapeRound Tapered
Flange Angle10 degrees
Air Filter MaterialCotton Gauze
Flange Inside Diameter3.5 in (89 mm)
Flange Length1.75 in (44 mm)
Flanges1
Flange TypeAngled
Height12.125 in (308 mm)
Package Contents1 Air Filter
Package Quantity1
Outside Diameter5.875 in (149 mm)
Top MaterialRubber
Top StyleRubber
Warranty1 Year Limited
WashableYes
Product StyleRound Straight Universal Air Filter
Weight2.1 lb (1 kg)
Filter Re-Oiling Amount2.38 oz (70 ml)
Product Box Height14.5 in (368 mm)
Product Box Length6.31 in (160 mm)
Product Box Width6.31 in (160 mm)
Filter LineHigh-Flow
Footnote 11/4-20 Jack Nut Into Top
Overall Filter EfficiencyUp To 99% Efficiency
No cross references found for this part
UP TO99%

Efficiency

LIFETIME

Usage Mileage

DIY Level

Easy Moderate Advanced

Tools Typically Needed

Screwdriver

Installation Time

5-10 Minutes

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