Air Filters

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There are many different maintenance parts under the hood of your Subaru, and the air filter is one of them. It's important that you're keeping the air filter in your vehicle in good condition so that it is able to perform its job properly. The air filter is in place to remove contaminants and pollutants from the air used in the combustion process by your engine. Your engine relies on clean air during this process, because otherwise, severe damage could occur to different parts. It's important that you are replacing the air filter on a routine basis so that it can continue to filter the air and remove particles as needed. If you fail to change the filter often, it can become worn out and have a hard time doing its job. The air filter can cause particles to get through which can rub against engine parts and cause problems. The air filter can also become clogged over time and reduce the amount of clean air getting through to the engine, which can cause a drop in performance. Your fuel efficiency might even decrease due to your car compensating for a lack of clean air. Make sure you invest in high quality air filters when you need to make a replacement. We sell OEM Subaru air filters here on our site.

Air Filter
Part Number: 16546aa020
Other Names: Filter Element, Filter More Names
Replaces: 16546AA050
Fits:
  • Subaru:
    • Baja,
    • Forester,
    • Impreza,
    • Legacy,
    • Outback,
    • SVX
  • 1 more
$15.95
$12.35
$15.95
$12.35
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
$19.75
$15.29
$19.75
$15.29
Air Filter
Part Number: 16546AA10A
Other Names: Filter Element, Element, Element Air Cleaner More Names
Replaces: 16546AA090
Description: Legacy/Outback. WRX. Forester, Impreza. Tribeca. 2.0L. 2.5L without turbo, 2009-10. 3.0L. All models. More Info
Fits:
  • Subaru:
    • B9 Tribeca,
    • Forester,
    • Impreza,
    • Legacy,
    • Outback,
    • WRX
  • 1 more
$23.95
$18.54
$23.95
$18.54
Air Filter
Part Number: 16546ka060
Other Names: Filter, Filter Element More Names
Replaces: 16565KA000, SOA5165102
Description: With Justy. All models. Carbureted engine. Without fuel injection. More Info
Fits:
  • Subaru:
    • Justy
$17.95
$13.89
$17.95
$13.89
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
$24.45
$18.92
$24.45
$18.92
Air Filter
Part Number: 16546aa16a
Other Names: Filter Element, Air Cleaner Element More Names
Replaces: 16546AA150
Description: Legacy, Outback. Impreza. Crosstrek. Forester. 2.5L. 2.4L turbo. Acsent. 2.0L hybrid. More Info
Fits:
  • Subaru:
    • Ascent,
    • Crosstrek,
    • Forester,
    • Impreza,
    • Legacy,
    • Outback
  • 1 more
$24.45
$18.92
$24.45
$18.92
Air Filter
Part Number: 16546KA120
Other Names: Element More Names
Description: Justy. Fuel injected. With fuel injection. More Info
Fits:
  • Subaru:
    • Justy
$17.95
$13.89
$17.95
$13.89
Air Filter
Part Number: 16546aa010
Other Names: Element More Names
Replaces: 421457100, SOA5165101
Description: Without Justy. Loyale. XT coupe. All models. Turbo & fuel inj. Without turbo. More Info
Fits:
  • Subaru:
    • DL,
    • GL,
    • GL-10,
    • Loyale,
    • RX,
    • XT
  • 1 more
$17.95
$13.89
$17.95
$13.89
Air Filter
Part Number: 16546aa180
Other Names: Filter Element, Element Air Cleaner More Names
Description: WRX STI. 2.5L, without type ra. More Info
Fits:
  • Subaru:
    • WRX STI
$22.95
$17.76
$22.95
$17.76
Air Filter
Part Number: 421457000
Other Names: Filter, Element More Names
Replaces: SOA5165103
Description: Without Justy. Brat. All models. Carburetor. More Info
Notes: Order by year and description. More Notes
Fits:
  • Subaru:
    • Brat,
    • DL,
    • GL,
    • GL-10,
    • RX,
    • Standard,
    • XT
  • 2 more
$17.95
$13.89
$17.95
$13.89
Air Filter
Part Number: 16546aa140
Other Names: Filter Element, Element Air Cleaner More Names
Description: XV Crosstrek. Without hybrid. More Info
Fits:
  • Subaru:
    • Crosstrek,
    • XV Crosstrek
$23.95
$18.54
$23.95
$18.54
Air Filter
Part Number: 16546AA170
Other Names: Filter Element, Element Air Cleaner More Names
Description: BRZ. Manual trans. More Info
Fits:
  • Subaru:
    • BRZ
$23.95
$18.54
$23.95
$18.54
Cabin Air Filter
Part Number: 72880fl00a
Other Names: Filter More Names
Replaces: 72880FL500
Description: Impreza. Crosstrek. Without hybrid. Acsent. More Info
Notes: Included with AC & heater assembly. More Notes
Fits:
  • Subaru:
    • Ascent,
    • Crosstrek,
    • Impreza,
    • Legacy,
    • Outback
$22.98
$17.79
$22.98
$17.79
Cabin Air Filter
Part Number: 72880AL00A
Other Names: Filter More Names
Description: Legacy, Outback. More Info
Notes: Included with blower assembly. More Notes
Fits:
  • Subaru:
    • Legacy,
    • Outback
$26.95
$20.86
$26.95
$20.86
Cabin Air Filter
Part Number: 72880aj010
Other Names: Filter More Names
Description: BRZ. More Info
Notes: Included with AC and heater assembly. More Notes
Fits:
  • Subaru:
    • BRZ
$22.98
$17.79
$22.98
$17.79
Cabin Air Filter
Part Number: 72880aj00a
Other Names: Filter More Names
Description: Legacy/Outback. More Info
Notes: Included with blower assembly. More Notes
Fits:
  • Subaru:
    • Legacy,
    • Outback
$22.98
$17.79
$22.98
$17.79
Cabin Air Filter
Part Number: 72880fg000
Other Names: Filter More Names
Description: Impreza. Forester. WRX, wxr sti. XV Crosstrek. More Info
Notes: Included with blower assembly. More Notes
Fits:
  • Subaru:
    • Crosstrek,
    • Forester,
    • Impreza,
    • WRX,
    • WRX STI,
    • XV Crosstrek
  • 1 more
$22.98
$17.79
$22.98
$17.79
Cabin Air Filter
Part Number: G3210AE000
Other Names: Filter Air Filtration Ay More Names
Fits:
  • Subaru:
    • Baja,
    • Legacy,
    • Outback
$39.95
$29.87
$39.95
$29.87
Cabin Air Filter
Part Number: G3210FC000
Other Names: Air Filter More Names
Fits:
  • Subaru:
    • Forester,
    • Impreza
$35.00
$26.16
$35.00
$26.16
Air Filter Insulation
Part Number: 72218AE070
Positions: Upper
Other Names: Expansion Valve Gasket, Packing More Names
Description: Upper. 2001-02. More Info
Notes: Included with evaporator assembly. More Notes
Fits:
  • Subaru:
    • Baja,
    • Forester
$9.25
$7.16
$9.25
$7.16
Cabin Air Filter
Part Number: 72880FL000
Other Names: Filter More Names
Description: Forester. Type 1. More Info
Notes: Included with AC & heater assembly. More Notes
Fits:
  • Subaru:
    • Forester
$22.98
$17.79
$22.98
$17.79
Air Filter Housing
Part Number: 46052AG04A
Positions: Upper
Other Names: Upper Case, Case-Air Cleaner Upper More Names
Description: 2.5L. More Info
Notes: Order by description. More Notes
Fits:
  • Subaru:
    • Legacy,
    • Outback
$49.82
$34.37
$49.82
$34.37
Cabin Air Filter
Part Number: 72880SA000
Other Names: Filter More Names
Replaces: G3010SA100
Description: Forester. More Info
Fits:
  • Subaru:
    • Forester
$47.50
$32.78
$47.50
$32.78
Air Filter Housing
Part Number: 46051FE000
Positions: Lower
Other Names: Lower Case, Case CP Air Cleaner Low More Names
Description: 2.5L 2005-07. Lower case. 2.5L sohc, 2005-08. More Info
Fits:
  • Subaru:
    • Forester,
    • Impreza
$128.15
$87.65
$128.15
$87.65
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 dohc turbo. 2.5L turbo, from 2-15-06. More Info
Fits:
  • Subaru:
    • Baja,
    • Forester,
    • Impreza
$142.60
$97.54
$142.60
$97.54
Cabin Air Filter
Part Number: 72880FJ000
Other Names: Filter More Names
Fits:
  • Subaru:
    • Forester,
    • WRX,
    • WRX STI
$25.95
$20.09
$25.95
$20.09
Cabin Air Filter
Part Number: G3010FE200
Other Names: Filter More Names
Replaces: 72880FE000, G3210FE100
Description: Impreza. Without WRX STI, 2005-07. More Info
Notes: Included with blower assembly. More Notes
Fits:
  • Subaru:
    • Impreza
$26.95
$20.86
$26.95
$20.86
Cabin Air Filter
Part Number: G3210FC200
Other Names: Air Filtration System More Names
Fits:
  • Subaru:
    • Forester
$39.95
$29.87
$39.95
$29.87
Cabin Air Filter Cover
Part Number: 72254ca000
Other Names: Cover, Cover Filter More Names
Notes: Included with AC and heater assembly. More Notes
Fits:
  • Subaru:
    • BRZ
$8.53
$6.60
$8.53
$6.60
Air Filter Housing Plug
Part Number: 46059fa000
Other Names: Plug More Names
Description: 2.5L. More Info
Fits:
  • Subaru:
    • Baja,
    • Legacy,
    • Outback
$2.82
$2.18
$2.82
$2.18
Cabin Air Filter Cover
Part Number: 72254FL500
Other Names: Cover More Names
Description: Without hybrid, without climate control. More Info
Notes: Included with AC & heater assembly. More Notes
Fits:
  • Subaru:
    • Crosstrek
$8.53
$6.60
$8.53
$6.60
Air Filter
Part Number: 821455001
Replaces: 821455000
$14.95
$11.57
$14.95
$11.57
Air Filter Trf
Part Number: 435345400
$27.97
$21.65
$27.97
$21.65
Air Filter Ay
Part Number: SOA870Z1040
$311.47
$209.31
$311.47
$209.31

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