They are left and right specific, they look like they clip into the rear of
the fog surrounds, I can see some sort of vent in the passenger side
aperture as well which is fitted to the car rather than the grille itself.
I'm attempting the job tomorrow if the rain ever stops.
Just got the car back from the bodyshop today after
a bumper respray and new centre grille being fitted. I'm tinting my fogs yellow then
fitting the fog grilles. I asked the bodyshop to leave the fog grilles off the car
so I could lamin-x the fogs before popping them in.