PowerStop Evolution drilled-and-slotted rotors are a direct-fit front rotor pair for 2005 Audi A4 applications, precision cross-drilled and slotted to improve cooling and maintain a clean friction surface under demanding conditions. Zinc plating resists rust and corrosion while chamfered drill holes and rounded slots reduce stress cracking. Manufactured to tight tolerances for DTV and runout, these rotors are dynamically balanced and sold as a pair for straightforward bolt-on replacement.
Power Stop 2005 Audi A4 Front Evolution Drilled & Slotted Rotors - Pair