are there no clips or holes for them to clip into if you remove the fogs? if not, scotch brand double sided tape is pretty awesome.. and shoegoo. shoegoo very difficult to get off if applied to a properly cleaned surface. i used that to fix a front lip and it worked great.
Haven't had p5 ones but my msp grills just clip into the lip. P5 should be similar?
are you looking to sell that passenger side fog light?