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K&N RU-5147 Universal Clamp-On Air Filter

Universal Air Filters > Universal Clamp-On Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   5.0 out of 5 stars   10 Customer Reviews
  • 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]

Product Specifications

Air Filter ShapeRound Tapered
Filter MaterialCotton Gauze
Flange Inside Diameter5 in (127 mm)
Flange Length1 in (25 mm)
Flange TypeCentered
Height5.5 in (140 mm)
Base Outside Diameter6.5 in (165 mm)
Top Outside Diameter4.5 in (114 mm)
Top StyleRubber
Top MaterialNone
Package Contents1 Air Filter
Package Quantity1
Product StyleRound Tapered Universal Air Filter
Weight1.5 lb (0.7 kg)
Filter Re-Oiling Amount1.05 oz (31 ml)
Air Filter Large End Diameter6.5 in (165 mm)
Product Box Height7.75 in (197 mm)
Product Box Length6.81 in (173 mm)
Product Box Width6.81 in (173 mm)

K&N RU-5147 Universal Clamp-On Air Filter Product Reviews

Tuesday, September 19, 2017 - Part RU-5147
A good product to have (bought the cold air intake too). Definitely brought my hp up and the sound is very better than it was A very good match for the sound if you have changed your muffler too. I would recommend it to anybody.

Gabriel Darquenne
Saint-Hubert, Canada
Tuesday, August 1, 2017 - Part RU-5147
I loved how fast it shipped here.

Josh Cote
Langham, Canada
Friday, March 31, 2017 - Part RU-5147
I always go with K&N. Great product.

Matthew Rivet
Bridgton, Maine
Wednesday, June 8, 2016 - Part RU-5147
Comes in handy when cleaning the other filter, love the spool on a 2013 Chevy Cruze Eco.

Juan Casillas
Denver, Colorado
Wednesday, May 11, 2016 - Part RU-5147
I am from Ottawa/Canada and I was surprised how fast I received my products. Not the first time using K&N products, reason why I always come back and also refer friends to use quality parts from K&N. Thanks Guys

Ottawa, Canada
Monday, August 24, 2015 - Part RU-5147
Just wanted to replace old one from 2007. Didn't expect 2mpg increase and more power. Love it and slide right on with no problems. Guess the old one was beat up or some new technology is better flowing.

Joshua Alexander
Sunday, February 15, 2015 - Part RU-5147
I love K&N. Their products are really good quality. It fit perfectly in my car they were really professional when I called them. Thank you so much

Ezequiel Ortega
Worcester Massachusets