I used the toyota caps that came with the wheels. The toyota emblem comes out by prying up the tabs on the back. Then ordered lexus caps from ebay, removed those emblems, and put on these caps. Put some glue on the back to make sure they didnt come out while driving since they didnt fit as well as originals. Here’s link to ones i ordered.
Recommend fitting caps to your wheels while on the truck BEFORE gluing the emblems if you aren’t using spacers. I had to trim a fair bit from the back of the cap and having the emblem glued on made it more of a pain.