K&N Round Tapered 6.25in Base OD x 5.5in Top OD x 2.125in H Replacement Filter for Harley DavidsonK&N's high flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide low restriction and increased performance, while providing excellent engine protection for your motorcycle. This Part Fits: Year Make Model Submodel 2007 Harley Davidson FLHRSE3 Screamin Eagle Road King Base 2005 Harley Davidson FLHTCSE2 Screamin Eagle Electra