Really open it up. This Heavy Breather Elite Air Cleaner features a forward-facing filter element that flows huge volumes of clean air. The low-profile cast elbow and the oval cross-section element combine to hug the engine to provide increased leg room. The intake tube mounts to a custom back plate that features integral breathers and covers the throttle body and electronics for a finished look. Available in your choice of chrome or gloss black finish, the Heavy Breather Elite kit features a washable and re-chargeable filter and features bright chrome end caps and trim with Screamin' Eagle script. Kit includes filter, intake tube, custom back plate, water-repellent rain sock and all mounting hardware. 50-State U.S. EPA compliant. Fits '16-'17 FXDLS and Softail®, '11-'17 CVO Softail and '14-'16 Touring and Freewheeler® models. Does not fit models equipped with Twin-Cooled™ engine, fairing lower glove boxes or fairing lower speakers. Also fits '16-'17 FXDLS and Softail, '14-'17 CVO Softail and '14-'16 Touring models equipped with Screamin' Eagle 58mm Throttle Body. All models require ECM calibration for proper installation. '17-later models require recalibration with Screamin' Eagle Pro Street Tuner* (sold separately).