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K&N RG-1001RD

Universal Air Filters > Universal Chrome Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.9 out of 5 stars   10 Customer Reviews
  • Designed to increase horsepower and acceleration
  • Includes inserts to fit three different flange diameters
  • High air flow with excellent filtration
  • Clamp-on washable and reusable air filter
K&N adjustable fitting Universal Air Filters are made with flange inserts which adjust the filter's flange to one of three inside flange diameters. The flange on these filters is made with ultra-strong molded pliable rubber which absorbs vibration and allows for secure attachment. K&N clamp-on universal air filters are washable and reusable.

[More Information on Universal Air Filters]

Product Specifications

Air Filter Large End Diameter6 in (152 mm)
Air Filter ShapeRound Tapered
Base Outside Diameter6 in (152 mm)
Filter MaterialCotton Gauze
Flange Inside Diameter4 in (102 mm)
Flange Inside Diameter 23.5 in (89 mm)
Flange Inside Diameter 33 in (76 mm)
Flange Length1.125 in (29 mm)
Flange TypeCentered
Height5.5 in (140 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height7.75 in (197 mm)
Product Box Length7.56 in (192 mm)
Product Box Width6.38 in (162 mm)
Product StyleRound Tapered Universal Air Filter
Top Material/FinishChrome
Top Outside Diameter4.75 in (121 mm)
Top StyleMetal
Weight1.7 lb (0.8 kg)

K&N RG-1001RD Product Reviews

Wednesday, September 21, 2016 - Part RG-1001RD
I love the filter, a definite increase in HP.

Joe Shetler
Kalona, Iowa
Friday, August 5, 2016 - Part RG-1001RD
Good product and fast shipping.

Cody Stubbs
Cuero, Texas
Monday, August 1, 2016 - Part RG-1001RD
Ordered this as a replacement for a cheap cold air intake. I was a little worried about it being a universal fit but it is a better fit than the original and is a much better quality filter.

Danny Goodwin
Calhoun, Florida
Wednesday, July 13, 2016 - Part RG-1001RD
Prompt service, it was exactly as described. The only thing I didn't like was the multiple inserts to down size the intake diameter.

EJ Lien
Fargo, North Dakota
Tuesday, May 3, 2016 - Part RG-1001RD
Awesome products!

Ray Cline
Hollywood, Florida
Friday, February 26, 2016 - Part RG-1001RD
Great product great results. Love my filter.

Freddy Castro
East Chicago, Indiana
Monday, January 11, 2016 - Part RG-1001RD
Excellent product. I received my new air filter very quickly and in perfect condition. I coupled this K&N air filter with a cold air intake on my 2006 Dodge Ram 1500 4.7L. The throttle response is a big improvement and the overall horsepower seems to have improved. Great job K&N on another great product.