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K&N 66-3130 X-Stream Top Assembly

Custom Assemblies / X-Stream Top Assembly
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66-3130
$175.99 USD
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Product Overview

  • Washable and reusable air filter
  • Air filter top adds filter area
  • Improves air flow
  • Washable and reusable
Not only does the K&N XStream add filter area, it actually redirects airflow inside the filter to pull in more air through the side pleats for even greater performance efficiency. Cleanable and reusable, the XStream Air Flow Top filter delivers the best protection available for your engine.

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Air Filter ColorRed
Air Filter MaterialCotton Gauze
Air Filter Height5 in (127 mm)
Air Filter Inside Diameter9.25 in (235 mm)
Air Filter ShapeRound
Inlet Diameter5.125 in (130 mm)
Mounting Hardware IncludedYes
Neck Flange5.125 in (130 mm)
Overall Height6.25 in (159 mm)
Replacement FilterE-3680
StyleStandard
Top MaterialNone
Top StyleX-Stream
Product StyleCustom Assemblies
Size11 Inch
Weight4.3 lb (2 kg)
Product Box Height14.5 in (368 mm)
Product Box Length14.25 in (362 mm)
Product Box Width6.5 in (165 mm)
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

K&N 66-3130 X-Stream Top Assembly Product Reviews

Wednesday, October 22, 2014 - Part 66-3130
I have owned my 86 Olds 442 since I was 15. This June I turn 26 and the car has always had a KN air filter. The same one I put in it when I first bought it. Since I always used the KN Xtreme filter top on my Late model why not use it in the Olds. They didn't make one at the time but since then KN has produced a filter top that fits GM standard air boxes. KN has saved this Olds close to 18,000 gal. of gas when added all up over the last couple of years. Thanks to all the engineers at KN for top of the line filters. The horsepower in my racecars is 2nd to none thanks to the KN crew.

Jacob Coffin
Statesville, North Carolina
Wednesday, May 16, 2012 - Part 66-3130
I have owned my 86 Olds 442 since I was 15. This June I turn 26 and the car has always had a KN air filter. The same one I put in it when I first bought it. Since I always used the KN Xtreme filter top on my Late model why not use it in the Olds. They didn't make one at the time but since then KN has produced a filter top that fits GM standard air boxes. KN has saved this Olds close to 18,000 gal. of gas when added all up over the last couple of years. Thanks to all the engineers at KN for top of the line filters. The horsepower in my racecars is 2nd to none thanks to the KN crew.

Jacob Coffin
Statesville, North Carolina