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OEM Subaru Air Filters

Odds are, your Subaru vehicle came with two factory-installed air filters in place. One is for the engine, while the other is for your cabin's HVAC system. They both have the same purpose: to keep contaminants from entering your vehicle's systems.

What Car Air Filters Do

The engine air filter is usually located near the air intake. It prevents airborne pollutants and debris from gathering in your engine and causing problems.

The cabin air filter is most often found behind the glove compartment, though it's sometimes placed underneath the front, cowling on some vehicles. This air filter captures allergens and irritants before they can sneak into the cabin through the air vents.

Unfortunately, even the highest quality air filter will degrade with age if it doesn't get too clogged up first. When that happens, you'll notice either your engine performance or interior air quality suffer as a result.

How to Spot Failing Air Filters

Signs of trouble include:

  • Misfiring engine
  • Impaired engine output
  • Poor acceleration
  • Reduced fuel economy
  • Odd noises coming from the engine
  • Musty smelling cabin
  • Inability to maintain a consistent cabin temperature
  • Whistling noise coming out of the air vents
  • Dark exhaust smoke

Shop Online for Genuine Subaru Parts

Make a habit of regularly checking the condition of your air filters. You'll want to choose the best ones for the job if they need to be replaced. Only authentic Subaru air filters are guaranteed to be compatible with your model, ensuring the precise fit and protection you want. Subaru OEM Parts Online makes it easy to order yours. Buy now or contact us with any questions!

46052AJ020 - : Lower Case for Subaru Image

Lower Case

Subaru 46052AJ020
2.5L without turbo, 2011-13.
$66.46
MSRP $97.17
Save $30.71
31.6% Off
View Details
46051AN01A - : Upper Case for Subaru Image

Upper Case

Subaru 46051AN01A
2.4L turbo.
$59.68
MSRP $87.25
Save $27.57
31.6% Off
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46051VC000 - : Upper Case for Subaru Image

Upper Case

Subaru 46051VC000
$118.17
MSRP $175.85
Save $57.68
32.8% Off
View Details
46051AN00A - : Air Inlet Cover for Subaru Image

Air Inlet Cover

Subaru 46051AN00A
2.5L.
$32.79
MSRP $47.52
Save $14.73
31% Off
View Details
46032SG010 - : Lower Case Bracket for Subaru Image

Lower Case Bracket

Subaru 46032SG010
2.5L. 2.0L, #1.
$5.02
MSRP $6.48
Save $1.46
22.5% Off
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46051XC00A - : Upper Case for Subaru Image

Upper Case

Subaru 46051XC00A
$33.51
MSRP $48.57
Save $15.06
31% Off
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46051FL00A - : Upper Case for Subaru Image

Upper Case

Subaru 46051FL00A
$62.63
MSRP $91.57
Save $28.94
31.6% Off
View Details
46051FN01A - : Upper Case for Subaru Image

Upper Case

Subaru 46051FN01A
2.5L.
$47.05
MSRP $68.18
Save $21.13
31% Off
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46019CA001 - : Air Inlet Hose for Subaru Image

Air Inlet Hose

Subaru 46019CA001
BRZ. Auto trans.
$83.23
MSRP $121.68
Save $38.45
31.6% Off
View Details
46051FL000 - : Upper Case for Subaru Image

Upper Case

Subaru 46051FL000
2.0L, manual trans. 2.0L hybrid.
$112.60
MSRP $167.57
Save $54.97
32.8% Off
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46052VA020 - : Lower Case for Subaru Image

Lower Case

Subaru 46052VA020
2.5L, with type ra.
$33.73
MSRP $48.88
Save $15.15
31% Off
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46052AJ05A - : Air Inlet Cover for Subaru Image

Air Inlet Cover

Subaru 46052AJ05A
2.5L, federal. 2013-14, with california.
$22.39
MSRP $28.93
Save $6.54
22.6% Off
View Details

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