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

Power Stop drilled and slotted rotors provide a bolt-on upgrade for improved brake cooling and performance. Precision cross-drilled for maximum cooling and maximum performance during extreme conditions; rounded slots sweep away gasses, dust, and moisture to keep a clean friction contact patch on the rotor surface. Silver zinc dichromate plating resists rust and corrosion. With a direct OE fit, there are no special modifications needed.

-   Manufactured to strict tolerances for DTV and runout for smooth quiet performance
-   Precision cross-drilled for maximum cooling and optimum performance
-   Chamfered drill holes and rounded slots to minimize stress cracking
-   Bolt-on upgrade for stock brakes, no modifications necessary
-   Slotted friction surface sweeps away gasses, dust, and water
-   Weight and vane count match original equipment design
-   Zinc plated for protection against corrosion
-   100% dynamic mill balanced
-   Sold as a pair

This Part Fits:

Year

Make

Model

Submodel

2004-2008

Audi

S4

Avant

2004-2008

Audi

S4

Base

2004-2009

Audi

S4

Cabriolet

## Details

- **Price:** 635.49 CAD
- **Vendor:** PowerStop
- **Type:** Brake Rotors - Slot & Drilled

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 635.49 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/power-stop-04-09-audi-s4-front-evolution-drilled-slotted-rotors-pair)
> Updated: 2026-06-30