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OEM Subaru Air Filters

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            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!

            16546AA12A - : Air Filter for Subaru Image

            Air Filter

            Subaru 16546AA12A
            This OEM Subaru air filter, part number 16546AA12A, fits select Subaru cars and SUVs from between the 2007 and 2019 model years. Just a...
            $19.31
            MSRP $24.95
            Save $5.64
            22.6% Off
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            821455001 - : Air Filter for Subaru Image

            Air Filter

            Subaru 821455001
            $13.91
            MSRP $17.97
            Save $4.06
            22.6% Off
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            16546AA10A - : Air Filter for Subaru Image

            Air Filter

            Subaru 16546AA10A
            WRX. 2.0L. Legacy/Outback. 2.5L turbo. 3.0L. All models. 2.5l. Forester, Impreza. Tribeca.
            $19.31
            MSRP $24.95
            Save $5.64
            22.6% Off
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            16546AA16A - : Air Filter for Subaru Image

            Air Filter

            Subaru 16546AA16A
            This OEM Subaru engine air filter, part number 16546AA16A, is compatible with select Subaru vehicles from between the 2015 and 2021...
            $26.45
            MSRP $38.33
            Save $11.88
            31% Off
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            AF55533199 - : Air Filter for Subaru Image

            Air Filter

            Subaru AF55533199
            $11.67
            MSRP $15.08
            Save $3.41
            22.6% Off
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            421457000 - : Air Filter for Subaru Image

            Air Filter

            Subaru 421457000
            All models. Without Justy. Carburetor. Brat.
            $16.73
            MSRP $21.62
            Save $4.89
            22.6% Off
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            AF55533200 - : Air Filter for Subaru Image

            Air Filter

            Subaru AF55533200
            $10.86
            MSRP $14.03
            Save $3.17
            22.6% Off
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            16546AA190 - : Air Filter for Subaru Image

            Air Filter

            Subaru 16546AA190
            BRZ. 2.4l.
            $20.32
            MSRP $26.25
            Save $5.93
            22.6% Off
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            16546AA180 - : Air Filter for Subaru Image

            Air Filter

            Subaru 16546AA180
            WRX STI. 2.5L, with type ra.
            $18.00
            MSRP $23.25
            Save $5.25
            22.6% Off
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            46059CA000 - : Air Cleaner Body for Subaru Image

            Air Cleaner Body

            Subaru 46059CA000
            Auto trans.
            $97.76
            MSRP $142.92
            Save $45.16
            31.6% Off
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            46052AJ02A - : Air Cleaner Body for Subaru Image

            Air Cleaner Body

            Subaru 46052AJ02A
            3.6L. 2010-12. 2013-14.
            $19.54
            MSRP $25.25
            Save $5.71
            22.6% Off
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            46059CC010 - : Air Cleaner Body for Subaru Image

            Air Cleaner Body

            Subaru 46059CC010
            $97.76
            MSRP $142.92
            Save $45.16
            31.6% Off
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