K&N RC-1637 Universal Clamp-On Air Filter

Universal Air Filters / Universal Clamp-On Air Filter
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$54.99 USD
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Product Overview

  • 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
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.

[More Information on Universal Air Filters]
Flange Offset0.438 in (11 mm)
Air Filter ShapeRound Tapered
Filter MaterialCotton Gauze
Flange Inside Diameter3.25 in (83 mm)
Flange Length0.781 in (20 mm)
Flange TypeOffset
Height5.438 in (138 mm)
Base Outside Diameter5.75 in (146 mm)
Top Outside Diameter3.5 in (89 mm)
Top StyleMetal
Top MaterialChrome
Package Contents1 Air Filter
Package Quantity1
Warranty1 Year Limited
Product StyleRound Tapered Universal Air Filter
Air Filter Outlet ShapeRound
Weight1.9 lb (0.9 kg)
Filter Re-Oiling Amount0.61 oz (18 ml)
Air Filter Large End Diameter5.75 in (146 mm)
Product Box Height7.13 in (181 mm)
Product Box Length7.06 in (179 mm)
Product Box Width7.06 in (179 mm)
WARNING: Cancer and reproductive

K&N RC-1637 Universal Clamp-On Air Filter Product Reviews

Monday, March 6, 2017 - Part RC-1637
Best filter by far, love it.

Adam Rivenbark
Poolesville, Maryland
Tuesday, September 8, 2015 - Part RC-1637
I needed a replacement filter so I wasn't stuck not being able to drive when my current filter needed a cleaning. Shipped fast and as always works great. Thanks k&n. First thing we do when we get a new vehicle is buy the cold air intake. Love the extra horsepower, better gas mileage, and sound you get from such a simple install.