Arlen Ness, replacement air filter element 18-23 Softail 17-23 Touring (excl. 2023 FLHXSE FLTRXSE) 17-23 Trikes. With Ness 57348

- E-throttle models - Standard zinc plated metal jacket - Made 4-layers of surgical grade woven cotton gauze filtering media with stainless protective mesh - Red pre-oiled - High flow filter - Fits 573489 573490 Ness Big Sucker and all Method air cleaners 18-23 Softail 17-23 Touring (excl. 2023 FLHXSE FLTRXSE) 17-23 Trikes. With Ness 573489 573490 Big Sucker air cleaner. All Arlen Ness Method air cleaners