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K&N RU-9920 Universal Clamp-on Air Filter (2in Flange ID, 5-3/16in Base, 3-11/16in Height) with Vent

$75.99

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K&N RU-9920 Universal Clamp-on Air Filter (2in Flange ID, 5-3/16in Base, 3-11/16in Height) with Vent

$75.99

$75.99

The K&N RU-9920 Universal Clamp-on Air Filter is engineered for versatile performance across a wide range of custom applications, including racing vehicles, generators, snowmobiles, and tractors. This filter features an integrated vent and is built with ultra-strong, molded pliable rubber flanges designed to absorb engine vibration while ensuring a secure, leak-free attachment.

Constructed with K&N’s signature high-flow media, this filter is fully washable and reusable, offering a sustainable alternative to disposable paper filters. The mounting flange is designed with enough flexibility to stretch up to 1/16 in (1.5mm), allowing it to fit securely between standard sizes for a precise seal on your intake or carburetor.

  • Manufacturer Part Number: RU-9920
  • Flange Inside Diameter: 2 in (51 mm)
  • Base Outside Diameter: 5-3/16 in (132 mm)
  • Top Outside Diameter: 3-1/2 in (89 mm)
  • Height: 3-11/16 in (94 mm)
  • Integrated Vent: Yes
  • Material: Pliable molded rubber flange and cotton gauze media
  • Warranty: 1-Year Limited Warranty

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