So options I had was to paint it black but I figured it would ware and look like poo.
So option 2 was rubber mate don't like that as it traps dirt and water underneath.
So option 3 was spray on liner I liked that option the best so I had to track down A do it yourself kit as I like doing most things myself and what I found was a kit called a raptor kit by upol.
A few things to do for prep I had to etch prime the alloy and rough up the powder coat then wipe it all down with wax and grease remover.
To apply it you can roll it or spray it on with a underbody spray gun I chose to spray it.
Here is the end result
So i gave them a wack with a rubber hammer all that did was make me pi##ed off,so of to the net to find a way to release them.The answer i found was to put bolts through the bracket that holds the caliper on with two nuts lock one nut against the rotor tighten the other nut against the bracket then hold the nut that goes against the bracket and then turn the bolt that push against the rotor then pop the rotors comes off.
but I'm sure those new break pads will pull you up well and quick! Hope u had a couple jack 
while u were ogling over ur new breaks 
