[Serum]

I had the same answer a few weeks back, and here is the answer;

The rear skid is the same as the front skid, ONLY the rear isn't bent for the caster of the front wheels. (if you know what i mean?)

So just a straightened frontskid should/would work on the rear.

Titanium would be bad to bend back, aluminum would be the way.

But there is a skid included in the kit, only the GM skids don't have got a bumper function. (not that aluminum is any kind of bumper, it should be cald a bender or a blunder once you hit something)

And you'r better of using RPM wear plates, to keep the aluminum nice and shiney.. ;)