The PowerStop Z26 Street Warrior front brake kit for 2011–2015 Kia Optima includes drilled-and-slotted rotors, carbon-fiber ceramic pads and stainless installation hardware to upgrade stopping power. The proprietary carbon-fiber ceramic pads improve heat dissipation versus typical ceramic pads; stainless shims and hardware resist high temperatures, and the kit’s validated low-dust formula reduces wheel grime while being a straightforward bolt-on replacement for stock brakes.
Power Stop 11-15 Kia Optima Front Z26 Street Warrior Brake Kit