Factory Subaru Air Filters

16520AA03B - : Air Inlet Case for Subaru Image

Air Inlet Case

Subaru 16520AA03B
2.5L. rear.
$37.52
MSRP $53.22
Save $15.70
29.5% Off
72880XA00A - : Filter for Subaru Image

Filter

Subaru 72880XA00A
Legacy/Outback. Tribeca.
$20.87
MSRP $26.45
Save $5.58
21.1% Off
46052AG01A - : Upper Case for Subaru Image

Upper Case

Subaru 46052AG01A
2.5L turbo.
$67.48
MSRP $96.53
Save $29.05
30.1% Off
46052AG080 - : Upper Case for Subaru Image

Upper Case

Subaru 46052AG080
2.5L with turbo. 2.5L, without type ra.
$70.32
MSRP $100.60
Save $30.28
30.1% Off
46051SJ000 - : Upper Case for Subaru Image

Upper Case

Subaru 46051SJ000
Without hybrid. 2.5L.
$114.11
MSRP $167.57
Save $53.46
31.9% Off
46032SJ000 - : Lower Case Bracket for Subaru Image

Lower Case Bracket

Subaru 46032SJ000
Without hybrid.
$5.12
MSRP $6.48
Save $1.36
21% Off
16563AA08C - : Engine Air Intake Hose Bracket for Subaru Image

Engine Air Intake Hose Bracket

Subaru 16563AA08C
2.5L. side auto trans. 2.5L. rear auto trans.
$27.33
MSRP $38.77
Save $11.44
29.5% Off
46051FL010 - : Upper Case for Subaru Image

Upper Case

Subaru 46051FL010
2.0L. auto trans.
$114.11
MSRP $167.57
Save $53.46
31.9% Off
16520AA220 - : Lower Case for Subaru Image

Lower Case

Subaru 16520AA220
With hybrid.
$89.34
MSRP $127.82
Save $38.48
30.1% Off
16563AA042 - : Second Resonator Mount Bracket for Subaru Image

Second Resonator Mount Bracket

Subaru 16563AA042
1997-99, auto trans, #1. 2.5L dohc, auto trans, #1.
$50.04
MSRP $70.98
Save $20.94
29.5% Off
16550AA030 - : Lower Case Rear Bracket for Subaru Image

Lower Case Rear Bracket

Subaru 16550AA030
With hybrid.
$10.48
MSRP $13.28
Save $2.80
21.1% Off
16520AA022 - : Air Inlet Case for Subaru Image

Air Inlet Case

Subaru 16520AA022
2.5L, front, manual trans.
$109.71
MSRP $156.95
Save $47.24
30.1% Off

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The primary responsibility of an air filter is to purify the outside air before it enters the engine. This filtration process is crucial to ensure that the air is as clean as possible, preventing contamination and potential damage to the engine. Air filters are designed to block various types of impurities, including debris, dust, particles from organic matter, and other contaminants that could negatively impact the engine's performance and longevity.

Regularly replacing your air filter offers numerous benefits. First and foremost, it helps extend the lifespan of your engine. Over time, air filters can become less effective due to clogging, reducing their ability to filter the air. By replacing the air filter at recommended intervals, you can ensure that your engine receives a consistent supply of clean air. Another advantage of replacing the air filter is improved air quality inside the vehicle, as a clean filter prevents dust and pollutants from entering the cabin.

In addition to engine longevity and improved air quality, replacing the air filter can also lead to increased fuel efficiency. When the air filter is clogged or dirty, it restricts airflow into the engine, affecting the combustion process and decreasing fuel efficiency. By replacing the air filter, you allow for better airflow, optimizing the fuel-air mixture and ultimately improving fuel economy.

When to Replace Air Filter

Determining when to replace the air filter depends on several factors. Many owner's manuals recommend replacing the air filter every 12,000 to 15,000 miles, but this interval can vary based on driving conditions. If you frequently drive in dusty or polluted environments, the air filter may require more frequent replacement to ensure continuous protection and performance.

Shop and Save on Genuine Subaru Air Filters

When replacing your Subaru's air filter, stick with genuine OEM parts. They are specifically designed for your Subaru model, ensuring perfect compatibility and optimal performance.

Once your order is placed, the filters will be promptly shipped and delivered right to your front door, ensuring a hassle-free experience. If you have any questions, please feel free to contact our team.