Up to '95 were Fiestas made with yellow front- and sideflashers that did their job like they should, but didn't look very nice. Hella has a kit (Part no. 2BA919370-801) that include new lights, yellow bulbs and plugs for these new bulbs. Fitting is a 5 minutes work if you have small fingers :-) Also the sidemarkers have been changed to a set of white ones from D&W. Another option for sidemarkers is to get hold of lamps from a newer Ford, they are oval shaped and fit straight in. Those are available in different colours like white, blue, green etc.