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Vehicle Info NeededK&NPART NUMBER: 599-66-3030
66-3030 14 in. X-Stream Assembly 9/16 in. Raised Base
$26299
Ships on 09/08/2026
Lowest Price GuaranteeX-Stream Air Flow Raised Base Assemblies
14'' X-Stream Assembly9/16'' Raised Base Neck Flange: 5-1/8'' Total Height: 6-7/8'' Element Height: 5" Replacement Filter: E-3760
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.
- Washable and reusable air filter
- Air filter top adds filter area
- Improves air flow
- Improves air flow
- Washable and reusable
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Part TypeAir Cleaner Assembly
BrandK&N
Package Height6.9
Package Width14.6
Package Length14.8
Weight6.19 PG
Weight6.5 lb (2.9 kg)
Part CategoryPerformance Parts
Overall Height6.875 in (175 mm)
Filter ColorRed
Top MaterialNone
ShapeRound
Air Cleaner Size (In.)14 diameter
Size14 Inch
Carb/Air Horn Dia5.125 in (130.175 mm)
Air Cleaner Top DesignRibbed design
Air Cleaner ShapeRound
Top StyleX-Stream
Filter Height5 in (127 mm)
Net Height From Carb Flange6.75 in (171.5 mm)
Air Cleaner Top MaterialAluminum
Inlet Diameter5.125 in (130 mm)
Air Filter Height5 in (127 mm)
StyleStandard
Air Filter Inside Diameter12 in (305 mm)
Base StyleRaised
Neck Flange5.125 in (130 mm)
QuantitySold individually
Mounting Hardware IncludedYes
Filter MaterialCotton Gauze
MaterialAluminum
Air Filter ShapeRound
Air Cleaner FilterRed cotton gauze
Replacement FilterE-3760
Wing Nut IncludedNo
Oil IncludedYes
Air Cleaner Top FinishBlack anodized
Part FitmentUniversal
Raised Distance0.438 in (11.1 mm)
Air Cleaner BaseChromed steel
Vendor Part Number66-3030
Package Qty1
Package TypeEA
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