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K&N Air Filter HA-6001
  • K&N Air Filter HA-6001
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K&N Air Filter HA-6001

K&N Air Filters are designed to achieve a virtually unrestricted air flow while maintaining filtration levels critical to engine life. The secret to their success lies in the unique characteristics of the filter medium which was originally developed by K&N all those years ago in the dust, sweat and tears of desert motocross racing.

The high flow cotton gauze air filter is washable, reusable and built to last for the life of a motorcycle engine. K&N air filters consist of four to six sheets of cotton gauze layered between two sheets of aluminum wire mesh. This media is then pleated and oiled to enhance its filtering capabilities and overall performance. K&N Air Filters were created for an environment requiring maximum horsepower and enhanced acceleration in addition to protection from the dirt and dust. The result is an air filter that allows dramatically more air into an engine, is washable and reusable, and will protect your engine for the life of your ride.

This Product Fits:
CBR600F F4 20012006
CBR600F F4I 20012006
Product Style RevZilla Item # Manufacturer Product # Availability
K&N Air Filter HA-6001 857904 HA-6001 In Stock: Ships within 24 hours


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Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

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K&N Air Filter HA-6001 5 5 2 2
Cheap, easy to install, can feel the difference instantly. For the price this should be a must for a bike. It takes about 15 minutes to install if you look up a good guide and you can fell the power instantly after the install. However, get a power commander to really make the most of it. February 23, 2016
The best Everyone knows K&N is the standard for air filters. They've been doing it forever, don't even mess with any other brand. I definitely noticed an increase in power and idles/warms up better. May 28, 2015
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