sorry to hear about your bumper, Mex... as far as the front grille, I got the midnight black from TunerzStore.... I know prices are going up on the 08 bumper since a lot of guys are doing the swap, so shops and dealers are aware
you can go to Infiniti Parts USA...they have good prices... bumper, fender liners, etc... I bought OEM 08 fender liners when I did the bumper swap....I know DEAN45 used a heat gun on his stock 06 fender liners after he did the 08 bumper swap...
as far as the lower grille and fog light housing area, I went custom and did steel mesh for the lower area....
http://www.infinitipartsusa.com/2008-In ... earching=Y