Power Stop 04-09 Audi S4 Rear Evolution Drilled & Slotted Rotors - Pair

The cross-drilled holes in these PowerStop Evolution rotors are precisely machined to help dissipate heat, which is crucial for maintaining consistent braking performance, especially when you're pushing your 2004-2009 Audi S4 hard. The rounded slots work to sweep away gases, dust, and moisture from the rotor surface, ensuring a clean contact patch for the brake pads. This combination helps prevent brake fade and keeps your stopping power reliable.

These rotors are built to match the original equipment's weight and vane count, meaning they're designed for a direct bolt-on fit without needing any special modifications to your S4's braking system. The silver zinc dichromate plating offers solid protection against rust and corrosion, keeping the rotors looking good and functioning well over time. They are also dynamically mill balanced to ensure smooth, quiet operation right out of the box.