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

This kit includes a full set of EBC Yellowstuff high-friction brake pads for the rear, a pair of EBC USR fine-slotted sport rotors, and a packet of caliper lube. It's designed to be a complete rear brake replacement package.

How do the USR slotted rotors differ from standard rotors?

The USR rotors feature a fine-slotted design that helps to reduce wind noise, making them quieter for street driving compared to more aggressive slot patterns. They also help to keep the pads clean and can improve brake response.

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

The patented Brake-in coating on the Yellowstuff pads is a surface treatment that helps to quickly and efficiently seat the pads to the rotors. This means you get optimal braking performance sooner after installation, reducing the need for a long break-in period.

Specifications

Brand: EBC
Part #: S9KR1661

EBC S9 Brake Pad and Rotor Kit

Name: EBC S9 Brake Pad and Rotor Kit
Brand: EBC
SKU: ebc-ebc-s9-brake-pad-and-rotor-kit-t14-792041G
Price: 1089.94 USD
Availability: InStock

$1089.94

Only 5 left in stock

Fits 2018-2024 BMW X3. This EBC S9 kit includes Yellowstuff pads and USR slotted rotors for improved stopping power.

Key Features

Fits 2018-2024 BMW X3, 2019-2024 BMW X4, and 2019-2023 BMW X5 rear applications.
Kit includes EBC Yellowstuff high-friction brake pads and EBC USR fine-slotted sport rotors.
Yellowstuff pads are GG-rated for maximum brake effect and feature a patented Brake-in coating for fast seating.
USR rotors are fine-slotted to reduce wind noise and feature a Geomet anti-rust coating.
Includes caliper lube to assist with installation.
Designed as a direct fit replacement for stock components, requiring no modifications.

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About this part

Product Details

When you're looking to give your 2018-2024 BMW X3, 2019-2024 BMW X4, or 2019-2023 BMW X5 a serious brake upgrade, this EBC S9 Brake Pad and Rotor Kit is a solid option. What you get in this box is everything you need to replace your rear brakes: EBC's flagship GG-rated Yellowstuff high-friction pads, a pair of USR sport slotted rotors, and even a packet of caliper lube to help with the installation. This kit is designed to be a direct fit, meaning no modifications are needed over your stock setup, making the job much smoother.

The Yellowstuff pads are known for their high friction compound, giving you maximum braking effect, and they come fully shimmed and chamfered. They also feature EBC's patented Brake-in coating, which helps seat the pads quickly onto the rotors for faster performance right out of the box. The USR rotors are a fine-slotted sport design that helps reduce wind noise compared to more aggressive slot patterns, making them great for street use while still offering improved performance. These rotors also feature a Geomet anti-rust coating to keep them looking good and protected. The rotors are vented, measure 345mm in diameter, and have a 24mm thickness, fitting your vehicle's stock setup perfectly.

This kit is a popular choice for those who want a noticeable improvement in braking performance for both street driving and occasional track use. While these pads are built for high performance, please note that EBC does not offer a warranty for use in racing applications. For the best results, always refer to the manufacturer's installation instructions and ensure all components are properly seated.