These are the ones i made for my 4 runner bumper... they are beefy as hell. i did like these other guys did and cut the stock bumper mount off and remade it to accomodate the toyota bumper.... heres a few pics...
And another thing... i decided to make my own brackets because the ones you buy, the fbi ones at least, have the bumper stickin out so it has a lil bit of a lip, but then the bumper doesn't come anywhere near lining up with the fenders.... and i wanted the front end to be all flat, with no "lip" and for it to line up with the fenders. So i would've had to modify the brackets if i bought em so i jus decided to make my own...