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

The USR fine-slotted sport rotors are designed to reduce wind noise compared to more aggressive slotting patterns. They also help clear dust and gas away from the pad surface, which contributes to more consistent braking performance.

Do I need any special tools or modifications to install this kit?

No, this EBC S9 kit is designed as a direct fit replacement for your stock rear brakes. No modifications are required over the stock setup, and standard brake installation tools should suffice. Always refer to manufacturer instructions for specific details.

What is the 'Brake-in' coating on the Yellowstuff pads?

The patented Brake-in coating on the Yellowstuff pads helps to quickly seat the pads to the new rotors. This process ensures you get improved braking performance sooner after installation, reducing the time needed for the pads and rotors to bed in properly.

Specifications

Brand: EBC
Part #: S9KR1633

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-t14-790513G
Price: 415.32 USD
Availability: BackOrder

$415.32

On Backorder

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

Fits 2016-2020 Mazda CX-3. This EBC kit includes Yellowstuff pads and USR slotted rotors for improved braking performance.

Key Features

Fits 2016-2020 Mazda CX-3.
Includes EBC Yellowstuff high-friction brake pads and EBC USR fine-slotted sport rotors.
USR rotors feature a fine slotting pattern to reduce wind noise and aid in dust and gas expulsion.
Yellowstuff pads are fully shimmed, chamfered, and include EBC's patented Brake-in coating for fast seating.
The kit offers a 15% savings compared to purchasing the pads and rotors separately.
Features a Geomet anti-rust coating on the rotors for corrosion resistance.

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About this part

Product Details

When you're looking to get the most out of your Mazda CX-3's braking system, especially if you do a mix of spirited street driving and occasional track days, the EBC S9 Rear Brake Pad and Rotor Kit is a solid option. This kit bundles together EBC's popular Yellowstuff brake pads with their USR fine-slotted sport rotors, designed to work together for a noticeable improvement in stopping power.

The Yellowstuff pads are a high-friction compound, meaning they grab harder than standard pads, and they come fully shimmed and chamfered with EBC's patented Brake-in coating. This coating helps seat the pads to the rotors quickly, so you can get back on the road or track with improved performance sooner. The USR rotors feature a fine slotting pattern that helps reduce wind noise compared to more aggressive slots, while still providing excellent gas and dust clearing for consistent braking. They also have a Geomet anti-rust coating to keep them looking good and protected from the elements.

This kit is designed as a direct fit replacement for your stock rear brakes, meaning no modifications are needed for installation. It's a well-built package that offers a significant upgrade over factory components for drivers who demand more from their brakes.