VF4000 K&N Cabin Air Filter

In stock
K&N’s line of washable replacement cabin air filters are designed to filter your incoming air using state-of-the-art filtration technology - protecting your vehicle’s occupants, interior, and HVAC system from pollutants and unpleasant odors. Engineered to be washable, reusable, and durable, this cabin filter is designed to last for the entire lifespan of your vehicle!
  • HELPS CONTROL ODORS: Treated to help capture contaminants that cause odors. Dirty disposable cabin filters can cause a musty smell in your car’s interior
  • SAVE MONEY: Washable product that lasts
  • EASY TO INSTALL: Pre-treated and ready to drop into your factory air box. Typically installs in less than five minutes with no tools required
  • WASHABLE AND REUSABLE: Engineered to last for the life of your vehicle
  • ECO-FRIENDLY: Using a washable, reusable product reduces landfill waste from disposable filters. More than 200 million disposable air filters end up in landfills each year.
  • NO-HASSLE WARRANTY: No-Hassle Lifetime Limited Warranty
Cabin Filter LocationEngine
Length12.438 in (316 mm)
Width6.688 in (170 mm)
Height1.125 in (29 mm)
Material UsedPolyethylene
Filter MaterialNon-woven Synthetic
Package Contents1 Cabin Filter
Filter Quantity1
WarrantyNo-Hassle Lifetime Limited
Product StyleCabin Filters
Air Filter MaterialNon-woven Synthetic
Weight1.1 lb (0.5 kg)
Product Box Height13.5 in (343 mm)
Product Box Length7.75 in (197 mm)
Product Box Width1.75 in (44 mm)
Cross References
1A First C302382
1A First K302382
3F Quality 1585
Acr Equipment 321585
BMW 64316913505
BMW 64316913506
BMW 64316935822
BMW 64316935823
BMW 64319174370
BMW 64319174372
Bosch 1987432102
Bosch BSC3672WS
Clean NC2138
Comline EKF158
Coopers PCK81682
Corteco 21653063
Denckermann M110675
Febi-Bilstein 22069
Fiaam PCK81682
Fram CFA101032
Fram FFCF10733
Hengst E1909LI
Hengst E2963LI
JP Group 1428102700
Knecht LA197
Magneti Marelli 3502030626200
Mahle LA197
Mann-Hummel CU3139
Mann-Hummel FP3139
Mapco 65619
Mecafilter JLR7161
Meyle 3123190007S
MicroGard 3100
Muller FC238
Muller FK238
Open Parts CAF209802
Purflux AHC219
Ryco RCA169
Sofima S3228C
Swag 30922069
Tecnocar EC4202
Topran 500647
Trucktec 0859067
UFI 5322800
Valeo 698863
Vemo V203010091
Wesfil WACF0082
WIX 49374
Zaffo Z501
DIY Level

Easy Moderate Advanced

Tools Typically Needed


Installation Time

10-20 Minutes


Installation PDF

Installation Instruction Sheet

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