Satin black housing. Lighten-up the dull lower fairing section where the radiators live. Allows you to run intense and fully diffused full-time white daylight running lights; switches to flashing amber in sync with the turn signals. Great looks and enhanced visibility for improved safety. Manufactured from durable injection-molded ABS with reflective smoke lenses. Offers snap-on installation and Plug & Play wiring. Note: See optional 599629 closed panel; for use with air cooled (non Twin Cooled) Touring models to obtain a simular to stock ''closed design''.