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K&N Filters 66-1401 X-Stream Flow Air Cleaner Top

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Specs
Material Type:
Aluminum
Overall Height:
1.00
Color:
Black
Sold in Quantity:
Each
Overall Diameter:
14.00
MFG. Part #:
66-1401
Filter Element Type:
Reusable Cotton Gauze
Filter Color:
Red
K&N Filters 66-1401 X-Stream Flow Air Cleaner Top
K&N Filters 66-1401 X-Stream Flow Air Cleaner Top

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K&N Filters 66-1401 X-Stream Flow Air Cleaner Top

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What's in the Box

Replace the lid of your 14" diameter air cleaner with this filter lid from K&N. Increases air flow by about 30%. Dyno tests have shown up to 20 hp increase.

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Take the solid lid off your 14" diameter air cleaner, replace it with this, and increase the air flow to your carb by 30%. Washable multi-layer cotton gauze filter media. Unit is 1.5" tall at center.

Use appropriate filter cleaner and filter oil at every service.

Outerwears Air Cleaner Pre Filter - 14 Inch x 4 Inch
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K&N Filters 99-0551 Air Filter Oil, 1 Gallon
                        

K&N Air Filter Oil is the only oil specially formulated to work in combination with the cotton fabric in K&N Filtercharger elements providing a superior air filtration system. When used as directed, it quickly penetrates the filter pleats, where it remains suspended in the cotton fabric. Saturation is maintained until the element is cleaned with K&N Air Filter Cleaner.


Speedway Super Flow 14 Inch Air Filter Top, Black
                        

Take the solid lid off your 14" diameter air cleaner, replace it with this, and increase the air flow to your carb by 30%. Washable multi-layer cotton gauze filter media. Unit is 1.5" tall at center.

Use appropriate filter cleaner and filter oil at every service.

aFe Power 18-31423 Pro Dry S T.O.P. Air Filter, 14 x 3 Inch
                        

Convenient and affordable oil-free dry synthetic media provides 99.2% filtration efficiency and can be cleaned by simply blowing out with an air hose. Completely eliminates the need to wash and re-oil a filter hours or days before your next race.

  • Allows air flow from the side and top of the filter
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  • Fits standard 14" air cleaner assemblies
  • 15" overall outside diameter
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  • Clean with low pressure compressed air (40-60 psi)
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  • Offset media improves air flow in high demand applications
  • Made in the USA

R2C Filter Brochure (PDF)

R2C Performance AC10521 Polycarbonate Clear Air Cleaner Top Lid, 14 Inch
                        R2C combines maximum performance and show car looks into the best performing air cleaner lids available today! These crystal clear air cleaner tops provide the ultimate in durability with strong and flex resistant Polycarbonate construction.  Show off your billet carburetor and components with these clear lids.
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  • CFD Designed to maximize profile pressure and velocity
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R2C Performance AC10520 Nylon Composite Black Air Cleaner Top Lid, 14 Inch
                        R2C combines maximum performance and looks into the  best performing air cleaner lids available today! These black nylon  composite air cleaner tops provide the ultimate in durability with  strong and flex resistance.  
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K&N Filters 99-0621 Air Filter Cleaner
                        

K&N Air Filter Cleaner is a high-performance cleaner and degreaser used to remove road grime, engine exhaust and grease from cotton air filters. After you clean your filter, be sure to reapply K&N air filter oil (at right) which catches minute dust and dirt particles and suspends them, allowing air to pass through freely.

32 oz. squirt bottle.

K&N Filters 99-0516 Air Filter Oil, Aerosol
                        

K&N Air Filter Oil is the only oil specially formulated to work in combination with the cotton fabric in K&N Filtercharger elements providing a superior air filtration system. When used as directed, it quickly penetrates the filter pleats, where it remains suspended in the cotton fabric. Saturation is maintained until the element is cleaned with K&N Air Filter Cleaner.

NOTE: Aerosol items cannot be shipped by air.