anybody put an aftermarket grill overtop of the stock foglights?
or are there any made that include the portion of grill between the fogs?
i was thinking about getting a plain black grill (probably grillcraft) for my BSP tc but i want to be able to do the bottom one to match

 

You could remove the "grill" portion of the foglight grill and replace it with a custom-cut piece of the same kind of grill you use in the top spot.

Here's a good pic of the foglight grill:
https://www.scionlife.com/forums/viewtopic.php?t=27616

Looks like there's a ridge molded in that you cut dremel along to get a nice window cut for a new grill piece. Cut a slightly larger piece of grill and attach it from the back.