The PowerStop Evolution drilled-and-slotted rotor pair for 2004–2013 Mazda 3 is a bolt-on performance upgrade that enhances brake cooling and helps keep the pad contact patch clean with rounded slots and precision cross-drilled holes. Built to strict DTV and runout tolerances and zinc plated for rust resistance, these rotors are chamfered to reduce stress cracking, dynamically mill-balanced and sold as a pair for direct replacement with no modifications required.
Power Stop 04-13 Mazda 3 Rear Evolution Drilled & Slotted Rotors - Pair