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Vehicle Info NeededK&NPART NUMBER: 599-63-6014
63 Series AirCharger High-Flow Intake Kit
$36799
Ships on 09/08/2026
Lowest Price GuaranteeNissan
63 Series AirCharger High-Flow Intake KitFor Nissan Fits Frontier/Xterra/Pathfinder 4.0L Textured Black +14.27 HP Increase
- Guaranteed horsepower gain
- Designed to improve throttle response and engine sound
- Free-flowing high density polyethylene tube
- Replaces entire factory air intake system
- K&N Million Mile Limited Warranty
- Lasts up to 100,000 miles before service is required (depending on driving conditions)
- Easy to install, usually in 90 minutes or less
- Not legal for sale or use in California or other states adopting California emission standards.
Part TypeAir Intake
BrandK&N
Package Height15.7
Package Width20.3
Package Length24.1
Weight16.08 PG
Part CategoryPerformance Parts
Estimated Horse Power Gain14.27 HP @ 5075 RPM
Intake Pipe MaterialHigh-Density Polyethylene
Air Filter Outlet ShapeRound
Clamp MaterialStainless Steel
Couplers Included2
QuantitySold as a kit
Filter MaterialCotton Gauze
Filter End Cap FinishChrome
Horse Power Increase14 HP
Vendor Part Number63-6014
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
