Blue Lightning air filter element for Harley Davidson Softail / Dyna

4 layers of ribbed pro-oiled cotton filter media. It is washable.

For maximum airflow.

Fits:> 99-15 Softail (excl. 08-11 FLSTSB; 11-13 FXS; 12-17 FLS and 13-17 FXDB); 99-07 Dyna; 02-07 Touring with Delphi inj. (NOW)