What is the main benefit of the EBC S9 kit over other EBC kits?

The S9 kit uses EBC's USR fine-slotted rotors, which are designed to reduce wind noise compared to more aggressive slot patterns. This makes it a great choice if you want improved performance without excessive noise.

Do the EBC Yellowstuff pads require a break-in period?

Yes, the Yellowstuff pads feature EBC's patented Brake-In coating. This coating helps to seat the pads to the rotors quickly, allowing for improved performance shortly after installation.

What is included in the EBC S9KR1053 kit?

This kit includes a pair of EBC Yellowstuff rear brake pads, a pair of EBC USR rear slotted brake rotors, and caliper lube for installation.

2004-2011 BMW X3 Brake Rotor and Pad Kit | EBC S9KR1053

Name: EBC S9 Brake Pad and Rotor Kit
Brand: EBC
SKU: ebc-ebc-s9-brake-pad-and-rotor-kit-t14-27147G
Price: 487.48 USD
Availability: BackOrder

EBC S9 Brake Pad and Rotor Kit

$487.48

On Backorder

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

Fits 2004-2011 BMW X3. This EBC S9 kit includes Yellowstuff high-friction pads and USR fine-slotted rotors for improved braking performance.

Key Features

Fits 2004-2011 BMW X3.
Includes EBC Yellowstuff GG-rated high-friction brake pads.
Features EBC USR fine-slotted sport rotors designed to reduce wind noise and improve cooling.
Comes with caliper lube to assist with installation.
Pads have a patented Brake-In coating for fast seating.
Rotors have a Geomet anti-rust coating.

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Product Details

If you're looking to get more stopping power out of your 2004-2011 BMW X3, this EBC S9 rear brake kit is a solid option. It bundles together EBC's popular Yellowstuff GG-rated pads with their USR sport slotted rotors, giving you a matched set designed to work together for better braking performance, whether you're on the street or the track. The kit also includes caliper lube to help with installation.

The Yellowstuff pads are known for their high friction compound, which means they grab harder than stock pads. Paired with the USR rotors, which feature fine slots, you get a setup that helps keep brake temperatures down and reduces wind noise compared to more aggressive rotor designs. These rotors also come with a Geomet anti-rust coating to help them look good and last longer, and EBC's patented Brake-In coating on the pads helps them seat quickly to the rotors for immediate performance improvement.

This kit is designed as a direct fit replacement for your stock rear brakes, meaning no modifications are needed to install it. It's a well-built package that offers a noticeable improvement in braking feel and effectiveness.