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  • K&N Replacement Air Filter (02-07 WRX / 04-07 STi)
  • K&N Replacement Air Filter (02-07 WRX / 04-07 STi)
  • K&N Replacement Air Filter (02-07 WRX / 04-07 STi)


    K&N Filters

    K&N Replacement Air Filter

    PART# K&N 33-2232
    We Price Match!

    Contact us to ensure you're getting the right part for your car at the absolute best pricing on earth!

    Email - sales@maperformance.com
    Phone 1(888)627-3736



    $ 55.99   $ 86.99
    You Save 36% ($ 31.00)



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    K&N Replacement Air Filter Panel

    K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N’s 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N’s most popular product!

    Features

    • Designed to increase horsepower
    • Washable, reusable, and engineered to last for the life of your vehicle
    • Designed to provide high airflow and exceptional filtration
    • Engineered to fit easily into your factory air box
    • Only needs cleaning every 50,000 miles under normal highway driving conditions
    • Emissions legal in all 50 States
    • Will not void vehicle warranty

    Applications

    • 2002-2007 Subaru Impreza WRX
    • 2004-2007 Subaru Impreza WRX STI

    What's In The Box?

    • (1) Panel Air Filter

    Warranty

    • 10-Year/Million Mile Limited Warranty

      K&N Replacement Air Filter Panel

      K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N’s 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N’s most popular product!

      Features

      • Designed to increase horsepower
      • Washable, reusable, and engineered to last for the life of your vehicle
      • Designed to provide high airflow and exceptional filtration
      • Engineered to fit easily into your factory air box
      • Only needs cleaning every 50,000 miles under normal highway driving conditions
      • Emissions legal in all 50 States
      • Will not void vehicle warranty

      Applications

      • 2002-2007 Subaru Impreza WRX
      • 2004-2007 Subaru Impreza WRX STI

      What's In The Box?

      • (1) Panel Air Filter

      Warranty

      • 10-Year/Million Mile Limited Warranty

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        MAP Limited Lifetime Warranty

        1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

        2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

        3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

        4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

        For warranty evaluation please create a support ticket via this form here.

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