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Vehicle Info NeededK&NPART NUMBER: 599-66-3060
66-3060 14 in. X-Stream Assembly 1-1/4 in. Drop Base
$16799
Ships on 09/17/2026
Lowest Price GuaranteeX-Stream Air Flow Drop Base Assemblies
- 14'' X-Stream Assembly
- 1-1/4'' Drop Base
- Neck Flange: 5-1/8''
- Total Height: 3-3/4''
- Element Height: 4"
- Replacement Filter: E-3750
- Designed For Serious Racers
- Enhances Performance
- Pulls More Air Through
- Best Filtration Available
- More Protection And Airflow
- Universal Clamp-On Filter
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 Height6.6
Package Width14.45
Package Length14.55
Weight5.7 PG
Weight6.5 lb (3 kg)
Part CategoryPerformance Parts
Overall Height3.75 in (95 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 Height4 in (101.6 mm)
Net Height From Carb Flange3.75 in (95.3 mm)
Air Cleaner Top MaterialAluminum
Inlet Diameter5.125 in (130 mm)
Air Filter Height4 in (102 mm)
Style1-1/4" Drop Base
Air Filter Inside Diameter12 in (305 mm)
Base StyleDropped
Neck Flange5.125 in (130 mm)
Base Dropped Distance1.25 in (31.75 mm)
QuantitySold individually
Mounting Hardware IncludedYes
Filter MaterialCotton Gauze
MaterialAluminum
Air Filter ShapeRound
Air Cleaner FilterRed cotton gauze
Replacement FilterE-3750
Wing Nut IncludedNo
Oil IncludedYes
Air Cleaner Top FinishBlack anodized
Part FitmentUniversal
Diameter Outside14 in (355.6 mm)
Air Cleaner BaseChromed steel
Vendor Part Number66-3060
Package Qty1
Package TypeEA
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