Rxmotoring Ford Mustang Cobrat Gt Fog Lights Bumper Lamps Assembly THIS ITEM IS FOR 1999-2004 FORD MUSTANG COBRA GT Come With Light Bulbs + Switch/ Harness/ Relay Installation Guide / Wiring Diagarm is not Available. ***PROFESSIONAL INSTALLATION HIGHLY RECOMMENDED*** Fog lights provide greater visibility in rain, fog, and snow. Direct replacement, please check bumper openings. If you have aftermarket bumper, please double check if its the same shape.