Air Filters

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The air filters are something that are extremely important for the operation of your vehicle. They help to allow clean airflow through to your intake manifold and valve train by removing particles and pollutants. It's important to be changing the air filter on a regular basis so that your engine can operate efficiently. This can range from 10,000-15,000 miles or every year, though the time frame can vary. The air filter can become clogged over time and affect the performance of your Subaru. It's important to know some of the warning signs of a failing air filter so that you can replace it when needed. Something to pay attention to in your vehicle is a decrease in fuel efficiency. The engine will compensate for a lowered amount of oxygen by using more fuel at times, which can cause the decrease. You also might find that the engine is not starting up easily, which can be from a dirty air filter blocking the amount of air that gets through to the engine. This can pollute the spark plugs and cause your engine to misfire. These are just a few things to look for. It's important to invest in a high quality OEM filter when the time comes to replace yuurs. We have OEM air filters for your Subaru here.
Air Filter
Part Number: 16546aa12a
Other Names: Element, Filter Element, Element Air Cleaner More Names
Replaces: 16546AA120
Fits:
  • Subaru:
    • B9 Tribeca,
    • Crosstrek,
    • Forester,
    • Impreza,
    • Legacy,
    • Outback,
    • Tribeca,
    • WRX STI,
    • XV Crosstrek
  • 4 more
MSRP $24.45
$18.92
MSRP $24.45
$18.92
Air Filter
Part Number: 16546aa10a
Other Names: Filter Element, Element, Element Air Cleaner More Names
Replaces: 16546AA090
Description: 2.0L. WRX. Legacy/Outback. 2.5L turbo. 3.0L. With turbo. All models. 2.5l. Forester, Impreza. Tribeca. More Info
Fits:
  • Subaru:
    • B9 Tribeca,
    • Forester,
    • Impreza,
    • Legacy,
    • Outback,
    • WRX
  • 1 more
MSRP $23.95
$18.54
MSRP $23.95
$18.54
Air Filter
Part Number: 16546ka060
Other Names: Filter, Filter Element More Names
Replaces: 16565KA000, SOA5165102
Description: All models. Carbureted engine. Justy. Without fuel injection. More Info
Fits:
  • Subaru:
    • Justy
MSRP $17.95
$13.89
MSRP $17.95
$13.89
Air Filter
Part Number: 16546aa020
Other Names: Filter Element, Filter More Names
Replaces: 16546AA050
Fits:
  • Subaru:
    • Baja,
    • Forester,
    • Impreza,
    • Legacy,
    • Outback,
    • SVX
  • 1 more
MSRP $15.95
$12.35
MSRP $15.95
$12.35
Air Filter
Part Number: 16546aa16a
Other Names: Filter Element, Air Cleaner Element More Names
Replaces: 16546AA150
Description: Legacy, Outback. Impreza. Crosstrek. 2.5L. 2.4L turbo. Forester. Acsent. 2.0L hybrid. More Info
Fits:
  • Subaru:
    • Ascent,
    • Crosstrek,
    • Forester,
    • Impreza,
    • Legacy,
    • Outback
  • 1 more
MSRP $24.45
$18.92
MSRP $24.45
$18.92
Air Filter
Part Number: 16546aa010
Other Names: Element More Names
Replaces: 421457100, SOA5165101
Description: All models. Without Justy. Turbo & fuel inj. Loyale. With turbo. XT coupe. More Info
Fits:
  • Subaru:
    • DL,
    • GL,
    • GL-10,
    • Loyale,
    • RX,
    • XT
  • 1 more
MSRP $17.95
$13.89
MSRP $17.95
$13.89
Air Filter
Part Number: 16546aa080
Other Names: Filter Element, Element Air Cleaner More Names
Description: Calif. 2.5L sohc, 2005-08. More Info
Fits:
  • Subaru:
    • Forester,
    • Legacy,
    • Outback
MSRP $19.75
$15.29
MSRP $19.75
$15.29
Air Filter
Part Number: 16546aa180
Other Names: Filter Element, Element Air Cleaner More Names
Description: WRX STI. 2.5L, with type ra. More Info
Fits:
  • Subaru:
    • WRX STI
MSRP $22.95
$17.76
MSRP $22.95
$17.76
Air Filter
Part Number: 421457000
Other Names: Filter, Element More Names
Replaces: SOA5165103
Description: All models. Without Justy. Carburetor. Brat. More Info
Fits:
  • Subaru:
    • Brat,
    • DL,
    • GL,
    • GL-10,
    • RX,
    • Standard,
    • XT
  • 2 more
MSRP $17.95
$13.89
MSRP $17.95
$13.89
Air Filter
Part Number: 16546KA120
Other Names: Element More Names
Description: Fuel injected. Justy. With fuel injection. More Info
Fits:
  • Subaru:
    • Justy
MSRP $17.95
$13.89
MSRP $17.95
$13.89
Cabin Air Filter
Part Number: 72880AL00A
Other Names: Filter More Names
Description: Quantity RequiRed: 1. Genuine Subaru Cabin Air Filters Breathe cleanly What do they do? Cabin air filters trap foreign particles From... More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
MSRP $26.95
$20.86
MSRP $26.95
$20.86
Cabin Air Filter
Part Number: 72880fg000
Other Names: Filter More Names
Description: Impreza. Forester. WRX, wxr sti. XV Crosstrek. More Info
Notes: 137. More Notes
Fits:
  • Subaru:
    • Crosstrek,
    • Forester,
    • Impreza,
    • WRX,
    • WRX STI,
    • XV Crosstrek
  • 1 more
MSRP $22.98
$17.79
MSRP $22.98
$17.79
Cabin Air Filter
Part Number: 72880fl00a
Other Names: Filter More Names
Replaces: 72880FL500
Description: Impreza. Crosstrek. Acsent. With hybrid. More Info
Fits:
  • Subaru:
    • Ascent,
    • Crosstrek,
    • Impreza,
    • Legacy,
    • Outback
MSRP $22.98
$17.79
MSRP $22.98
$17.79
Cabin Air Filter
Part Number: 72880aj010
Other Names: Filter More Names
Description: BRZ. More Info
Fits:
  • Subaru:
    • BRZ
MSRP $22.98
$17.79
MSRP $22.98
$17.79
Cabin Air Filter
Part Number: 72880aj00a
Other Names: Filter More Names
Description: Legacy/Outback. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
MSRP $22.98
$17.79
MSRP $22.98
$17.79
Cabin Air Filter
Part Number: 72880fl000
Other Names: Filter More Names
Description: Genuine Subaru Cabin Air Filters Breathe cleanly What do they do? Cabin air filters trap foreign particles From Outside air that are... More Info
Fits:
  • Subaru:
    • Forester
MSRP $22.98
$17.79
MSRP $22.98
$17.79
Cabin Air Filter
Part Number: 72880SA000
Other Names: Filter More Names
Replaces: G3010SA100
Description: Forester. More Info
Fits:
  • Subaru:
    • Forester
MSRP $47.50
$32.78
MSRP $47.50
$32.78
Air Filter Housing
Part Number: 46052AG04A
Positions: Upper
Other Names: Upper Case, Case-Air Cleaner Upper More Names
Description: 2.5L. More Info
Fits:
  • Subaru:
    • Legacy,
    • Outback
MSRP $51.68
$35.66
MSRP $51.68
$35.66
Cabin Air Filter
Part Number: 72880FJ000
Other Names: Filter More Names
Fits:
  • Subaru:
    • Forester,
    • WRX,
    • WRX STI
MSRP $25.95
$20.09
MSRP $25.95
$20.09
Cabin Air Filter
Part Number: G3010FE200
Other Names: Filter More Names
Replaces: 72880FE000, G3210FE100
Description: Impreza. With WRX STI, 2005-07. More Info
Fits:
  • Subaru:
    • Impreza
MSRP $26.95
$20.86
MSRP $26.95
$20.86
Cabin Air Filter
Part Number: G3210FC200
Other Names: Air Filtration System More Names
Fits:
  • Subaru:
    • Forester
MSRP $39.95
$29.87
MSRP $39.95
$29.87
Air Filter Housing
Part Number: 46051FE000
Positions: Lower
Other Names: Lower Case, Case CP Air Cleaner Low More Names
Description: Lower case. 2.5L sohc 2005-08. 2.5L, 2005-07. More Info
Fits:
  • Subaru:
    • Forester,
    • Impreza
MSRP $132.95
$90.94
MSRP $132.95
$90.94
Air Filter Housing
Part Number: 46052SA001
Positions: Upper
Other Names: Upper Case, Air Cleaner Cover, Case CP Air Cleaner Up More Names
Description: 2.5L turbo, from 2-15-06. More Info
Fits:
  • Subaru:
    • Baja,
    • Forester,
    • Impreza
MSRP $147.95
$101.20
MSRP $147.95
$101.20
Cabin Air Filter
Part Number: G3210AE000
Other Names: Filter Air Filtration Ay More Names
Fits:
  • Subaru:
    • Baja,
    • Legacy,
    • Outback
MSRP $39.95
$29.87
MSRP $39.95
$29.87
Cabin Air Filter
Part Number: G3210FC000
Other Names: Air Filter More Names
Fits:
  • Subaru:
    • Forester,
    • Impreza
MSRP $35.00
$26.16
MSRP $35.00
$26.16
Cabin Air Filter Cover
Part Number: 72254ca000
Other Names: Cover, Cover Filter More Names
Fits:
  • Subaru:
    • BRZ
MSRP $8.85
$6.85
MSRP $8.85
$6.85
Air Filter Housing Plug
Part Number: 46059fa000
Other Names: Plug More Names
Description: 2.5L. More Info
Fits:
  • Subaru:
    • Baja,
    • Legacy,
    • Outback
MSRP $2.92
$2.26
MSRP $2.92
$2.26
Cabin Air Filter Cover
Part Number: 72254fl500
Other Names: Cover More Names
Description: Without HYBRID. without climate control. More Info
Fits:
  • Subaru:
    • Crosstrek
MSRP $8.85
$6.85
MSRP $8.85
$6.85
Air Filter
Part Number: 821455001
Replaces: 821455000
MSRP $14.95
$11.57
MSRP $14.95
$11.57
Air Filter Trf
Part Number: 435345400
MSRP $29.02
$22.46
MSRP $29.02
$22.46
Cabin Air Filter Brochure
Part Number: MSA6M0808
$0.01
$0.01

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