Mine are metal.Am I the only one who thinks these covers will melt after heavy brake usage??
I personally think putting covers on brakes is a particular trashy modification, but to each their own...
Unless these covers are metal even under moderate brake use up in the mountains you'll have a whole bunch of red plastic all up in your brakes.
I've seen the OP's on ebay and I think they are plastic. So those might.
If there was ever a way to get GT350 rears for cheap I would do it but until then. These cover up the hideous calipers.