Looking for performance, customization, and style in an air cleaner kit? Look no further than the Arlen Ness Inverted Series Air Cleaner Kit. This Patent-Pending kit comes with next-generation hidden breather technology, which eliminates the need for unsightly hoses and hardware on the engine. Each Inverted Series filter is handmade in the USA to ensure lasting quality and performance. Sinister styling and enhanced airflow come together to take your ride to a whole new level. Get ready for a sporty but refined upgrade for your bike with this American-crafted air cleaner kit. Experience top-tier engineering and optimized breathing from the Arlen Ness Inverted Series Air Cleaner Kit.