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

The USR rotors feature a fine slot pattern that helps to clear dust and gas from the pad surface for consistent braking. This specific slot design is also noted for reducing wind noise compared to more aggressive slotting patterns.

Do the Yellowstuff pads need a break-in procedure?

Yes, the Yellowstuff pads included in this kit feature EBC's patented Brake-In coating. This coating helps to speed up the pad seating process, ensuring you get optimal performance more quickly after installation.

Is this kit suitable for track use?

The EBC Yellowstuff pads are rated for super fast street and track use, offering high friction for maximum brake effect. However, please note that EBC does not offer a warranty for parts used in race applications.

2003-2009 BMW Z4 Brake Rotor and Pad Kit

Name: EBC S9 Brake Pad and Rotor Kit
Brand: EBC
SKU: ebc-ebc-s9-brake-pad-and-rotor-kit-t14-27155G
Price: 398.72 USD
Availability: BackOrder

EBC S9 Brake Pad and Rotor Kit

$398.72

On Backorder

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

Fits 2003-2009 BMW Z4. This kit includes EBC's Yellowstuff pads and USR slotted rotors for improved stopping power.

Key Features

Fits 2003-2009 BMW Z4.
Includes EBC Yellowstuff high-friction brake pads and USR fine-slotted sport rotors.
The USR rotors have a fine slot pattern that helps reduce wind noise.
Yellowstuff pads are GG-rated for high friction and include a Brake-In coating for fast seating.
Rotors feature a Geomet anti-rust coating for corrosion protection.
This is a direct fit kit; no modifications are required over stock.

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Product Details

If you're looking to get more out of your BMW Z4's braking system, this EBC S9 kit is a solid option for street and track use. It bundles together EBC's popular Yellowstuff brake pads with their USR sport slotted rotors, giving you a complete rear brake upgrade in one package. This setup is designed to offer a significant improvement in stopping performance over stock components.

The kit features EBC's GG-rated Yellowstuff pads, known for their high friction compound that provides strong braking power right away. They come fully shimmed and chamfered, and include EBC's patented Brake-In coating to help seat the pads quickly and effectively. Paired with the USR fine-slotted rotors, which help reduce wind noise compared to more aggressive slotting patterns, you get a well-balanced system. The rotors also feature a Geomet anti-rust coating to keep them looking good and protected.

This kit is a direct fit for your 2003-2009 BMW Z4, meaning no modifications are needed for installation. You'll also find a packet of caliper lube included, which is helpful for a smooth installation process. While these pads are built for high performance, remember they are not covered by warranty for race use.