K&N Engineering DU-1007 High Flow Air Filter engine-crankcase-components-breathers 4-button design allows for extremely

4-button design allows for extremely simple operation

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K&N Engineering DU-1007 High Flow Air Filter engine-crankcase-components-breathers 4-button design allows for extremelyHigh flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing excellent engine protection for your motorcycle. Designed to provide increased performance. Pleated media provides a large filtration area offering long service intervals. Multi layers of woven cotton gauze