Look closely at the second halo. Part of the painted black shroud has to be cut away to fit a 70mm halo. I believe mine in the pic was a 60mm. Still had to cut some. So you wouldn't be able to get the halo over the blinker lenses and sit back against the blinker lens cover, plus you'd have to use an even bigger halo to go over that blinker, I believe.
