K&amp;N YA-4504PK Yamaha PreCharger Round Straight Air Filter Wrap<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>This product wraps your air filter with an additional pre-filter</li><li>Extends service interval of your K&amp;N filter in dusty conditions</li><li>Durable polyester material with stitched elastic openings</li><li>Cleanable with K&amp;N Filter Cleaner</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51mNueAUFoL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51gNhKWSmbL.jpg" noproxy>