Big Sucker„¢ Air Cleaner for 2017-2023 FLT, Factory Cover

Harley-Davidson 17-later Touring (except '23-later FLHXSE, FLTRXSE, '24-later FLHX and FLTRX) and Trike models. Not compatible with air cleaner cover on CVO¢ Touring models - The Big Sucker¢ performance air cleaner for Milwaukee-Eight (M8) 2017-2023 FLT Touring / Bagger models is specially designed to pull in the most air possible under the factory air cleaner cover. The backing plate features a new patent-pending hidden breather system and a formed aluminum internal design resulting in more performance with no oil blow-bye issues. The newly integrated patent-pending oil catch makes sure no oil ever touches the massive perimeter-flow air filter.  Increases Horsepower & Torque Eliminates Oil Blow-bye Issues Associated with M8 EnginesRed Pre-Oiled High Performance Filter Patented Oil Catch / Reservoir Patented Hidden Breather Backing Plate Aluminum Filter Top Plate Design Eliminates Internal Mounting Hardware  Specially Formed Radius Air Inlet & Air Venturi Fitment: 2017-2024 Touring (except '23-later FLHXSE, FLTRXSE, '24-later FLHX and FLTRX) and Trike modelsCalifornia Air Resource Board: Executive Order D-639-12California Prop 65:Learn More