What is the main benefit of the USR slotted rotors in this kit?

The USR fine-slotted rotors are designed to reduce wind noise often associated with performance rotors. They also help keep the braking surface clean and can improve brake feel.

What does the 'Brake-in' coating on the pads do?

The patented EBC Brake-in coating on the Yellowstuff pads helps to quickly seat the pads to the rotors. This means you can achieve maximum braking performance sooner after installation.

Does this kit come with everything needed for installation?

The kit includes the rear brake pads, rear rotors, and caliper lube. It is designed for direct fit installation without requiring additional modifications over stock components.

2002-2006 Audi A4 Brake Rotor and Pad Kit

Name: EBC S9 Brake Pad and Rotor Kit
Brand: EBC
SKU: ebc-ebc-s9-brake-pad-and-rotor-kit-t14-27455G
Price: 342.82 USD
Availability: BackOrder

EBC S9 Brake Pad and Rotor Kit

$342.82

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2002-2006 Audi A4. EBC S9 rear brake kit with Yellowstuff pads and USR slotted rotors for improved stopping power.

Key Features

Fits 2002-2006 Audi A4 Quattro and Audi A4.
EBC S9 rear brake kit includes Yellowstuff high-friction pads and USR fine-slotted sport rotors.
Yellowstuff GG-rated pads offer maximum brake effect and feature a patented Brake-in coating for fast seating.
USR rotors are fine-slotted to reduce wind noise and have a Geomet anti-rust coating.
Kit includes caliper lube for installation.
Direct fit installation requires no changes over stock components.

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Product Details

This EBC S9 kit is for the rear brakes on your 2002-2006 Audi A4. It bundles together EBC's popular Yellowstuff high-friction brake pads with their USR fine-slotted sport rotors, plus caliper lube. This combination is designed to give you a significant boost in stopping performance, especially for spirited driving or track use, while the slotted rotors help reduce wind noise compared to some other performance rotor designs.

The Yellowstuff pads are EBC's flagship GG-rated pads, meaning they offer strong friction for quick stopping power. They come fully shimmed and chamfered, and feature EBC's patented Brake-in coating. This coating helps seat the pads to the rotors quickly, reducing the time it takes to get maximum performance out of your new setup. The USR rotors are a fine-slotted design, which helps keep the braking surface clean and can reduce noise. They also have a Geomet anti-rust coating to protect them from corrosion.

This kit is a direct fit for your stock rear brakes, meaning no modifications are needed for installation. You'll save about 15% compared to buying these parts separately. Just remember that EBC does not offer a warranty for this kit when used in racing applications.