VF3009 K&N Cabin Air Filter, 2008 - 2020 Porsche/ Audi Models injector The restrictive factory air filter

The restrictive factory air filter and air intake housing are replaced by the K&N Typhoon air intake which is designed to dramatically reduce air flow restriction as it smoothes and straightens air flow

Note: only CAR & TRUCK vehicle applications after from 1985 are listed below

Note: Only 2019-2021 E90 ECMs are currently accepted

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VF3009 K&N Cabin Air Filter, 2008 - 2020 Porsche/ Audi Models injector The restrictive factory air filterK&Ns line of washable replacement cabin air filters are designed to filter your incoming air using state of the art filtration technology protecting your vehicles occupants, interior, and HVAC system from pollutants and unpleasant odors. Engineered to be washable, reusable, and durable, this cabin filter is designed to last for the entire lifespan of your vehicle!