So I recently changed my 03 OEM headlights due to condensation building up in the drivers side headlight, it's been a week with the new headlights on and I'm starting to see small portions of condensation build up in the drivers side headlight. What could be causing the condensation to build up? How can I prevent/stop it from happening?...........I was thinking it may be because I don't have my fender liner on my drivers side but I'm not 100% sure....any suggestions?

 

yep its the fender liner. on my last z i had the fender liners off for 3 days and it rained, and headlights looked awful.