The great thing about owning a shop is we get to try all sorts of different products. When you start adding armor, winches, sliders, camping equipment, lift, and bigger tires to your rig you really begin to wonder if the stock brakes are up to the task. The rotors are dimpled and slotted which allows for the gasses that build up between the brake pad and the rotor to escape. Using dimples instead of drilled holes prevents stress cracks from forming. In addition, the yellow stuff high friction brake pads have an INSANE amount of bite and are effective in temperatures up to 900 degrees.