What exactly is included in the EBC S9 Brake Pad and Rotor Kit?

This kit comes with EBC's GG-rated Yellowstuff high-friction brake pads, EBC USR fine-slotted sport rotors, and caliper lube. It's designed to be a complete rear brake replacement package for your vehicle.

How do the USR slotted rotors differ from standard rotors?

The USR rotors feature a fine-slotted design that helps to reduce wind noise compared to standard rotors, making for a quieter driving experience. They also have a Geomet anti-rust coating for improved durability.

What is the EBC Brake-In coating on the pads?

The patented Brake-In coating on the Yellowstuff pads helps to quickly seat the pads to the rotors. This means you get improved braking performance sooner after installation, with less chance of issues like glazing.

1990-1991 Audi Coupe Quattro Brake Kit

Name: EBC S9 Brake Pad and Rotor Kit
Brand: EBC
SKU: ebc-ebc-s9-brake-pad-and-rotor-kit-t14-27530G
Price: 309.22 USD
Availability: BackOrder

EBC S9 Brake Pad and Rotor Kit

$309.22

On Backorder

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

Fits 1990-1991 Audi Coupe Quattro. This kit includes EBC Yellowstuff pads and USR slotted rotors for improved stopping power.

Key Features

Fits 1990-1991 Audi Coupe Quattro.
Kit includes EBC Yellowstuff high-friction brake pads and EBC USR fine-slotted sport rotors.
Includes caliper lube for easier installation.
Yellowstuff pads are GG-rated for maximum brake effect and feature a patented Brake-In coating for fast pad seating.
USR rotors are fine-slotted to reduce wind noise and have a Geomet anti-rust coating.
Designed as a direct fit, requiring no changes over stock components.

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Product Details

When you're looking to give your 1990 or 1991 Audi Coupe Quattro a serious brake upgrade, this EBC S9 Brake Pad and Rotor Kit is a solid option. You get everything you need in one box: EBC's flagship GG-rated Yellowstuff high-friction pads, their USR sport slotted rotors, and even caliper lube to help with the installation. This kit is designed as a direct fit, meaning you won't have to make any modifications to your stock setup, which makes the job much simpler.

The Yellowstuff pads are known for their high friction, giving you maximum stopping effect, and they come fully shimmed, chamfered, and with EBC's patented Brake-In coating. This coating helps seat the pads quickly, so you can get back on the road with improved braking performance sooner. The USR rotors are a fine-slotted design, which is a step up from the standard S5 kit because it helps reduce wind noise, making for a more comfortable driving experience, especially on the street. They also feature a Geomet anti-rust coating to help them hold up against the elements.

This kit is a great way to get a significant improvement in your car's braking performance. Just remember that while these parts are great for street and track use, EBC does not offer a warranty if they are used in racing applications.