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K&N air filter

With a sport air filter from K&N filters, you can improve the performance of your car. K&N air filters allow up to 40% more air flow than  normal air filters. Greater airflow results in a significant increase in power. The K&N replacement filters are suitable to replace the original air filter of your car. A big advantage of K&N air filters is that, compared to the standard air filter with which your car is equipped, they are washable. Easy cleaning means they don't have to be replaced as regularly, which makes them a lot more durable. Simply enter your number plate or select your vehicle, and the right K&N air filters for your car will be displayed. Looking for  K&N 57i kitsGreen filters or sport filter covers? You can find them all at

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