K&N replacement air filters are washable and reusable and provide high air-flow with excellent filtration. Features Designed to provide increased horsepower and acceleration Pleated cotton media provides a large filtration area offering low restriction high-capacity and long service intervals Multiple layers of woven cotton gauze media offer excellent filtration Fits directly into OEM airbox with an application-specific sealing bead ensuring a precise fit No fuel management modifications are required to obtain increased performance Washable & reusable most are pre-oiled and ready to ride Specifications Filter Material: Cotton Gauze Height: 1.125in (29mm) Outside Length: 7.688in (195mm) Outside Width: 4.625in (117mm) Filter Re-Oiling Amount: 0.62oz (18ml) Washable: Yes Fits: Suzuki DL1000 V STROM 2014-2020 DL1000 V STROM GT 2017 DL1000X V STROM 2018 DL1000XT V STROM 2019-2021