Twin Air Pre-Lubricated Air Filter 158033X For Motorcycle Parts Accessories\nThe description of this item has been automatically translated. If you have any questions, please feel free to contact us.\n\nReference: VM109875702\nPre-lubricated twin air air filter-158033x for motorcycle spare parts accessories parts spare parts quality\n\n-- Thanks to their patented design and high-quality materials, Twin Air filters guarantee performance and a level of protection unmatched to date. That's why OE manufacturers and the best pilots in the world choose Twin Air. \n A first layer of ventilated foam traps dust, sand and impurities. A second, denser layer of foam stops finer particles while promoting airflow. The glue that joins these layers has been specially developed for the Twin Air filters and ensures the fixation of the layers. The Twin Air filters are smaller than the factory ones so that you can increase the volume of the filter box and promote air flow. The unique \u201Cbreathable gaa