Having a 2006 focus ZX5 im having trouble finding parts that fit my year. I constantly find parts that fit 00-05 but nothing that fits an 06. Right now im looking to replace the side markers for my front bumper. Right now they are yellow and im looking to replace them with white ones. My car is black. Is it illegal to change them out to any other color besides yellow? Im going to keep the bulb inside yellow.
in that picture you can clearly see the yellow side markers.
edit: So far the only modifications that ive had the chance to do is paint my front brake calipers blue and change out my headlight bulbs with silverstars. Im putting in blue neons inside under the dash on the driver and passenger side, and under the driver and passenger seat in the back... i just cant decide if 3" neons are too low but i dont want the 6" to be too bright... but i think im going to go for the 6" ones. I am also going to change out my tail lights.

in that picture you can clearly see the yellow side markers.
edit: So far the only modifications that ive had the chance to do is paint my front brake calipers blue and change out my headlight bulbs with silverstars. Im putting in blue neons inside under the dash on the driver and passenger side, and under the driver and passenger seat in the back... i just cant decide if 3" neons are too low but i dont want the 6" to be too bright... but i think im going to go for the 6" ones. I am also going to change out my tail lights.