EBC S9 Brake Pad and Rotor Kit

EBC is known for making well-built brake components that perform well on both the street and the track. This S9 kit is a prime example, bringing together their flagship GG-rated Yellowstuff high-friction pads with their USR fine-slotted sport rotors specifically for your 2009-2016 BMW Z4. It’s a complete front brake upgrade designed to give you a significant boost in stopping performance without requiring any modifications to your stock setup.

What sets this kit apart, especially from their S5 kit, is the use of the USR series rotors. These feature a finer slot pattern that helps reduce wind noise, making for a more comfortable driving experience during everyday use, while still offering the benefits of slotted rotors. The slots help to clear out dust and gas that can build up between the pad and rotor, ensuring consistent braking performance, especially when you push your Z4 a bit harder. The Yellowstuff pads are designed for high friction, giving you more bite, and they come fully shimmed, chamfered, and finished with EBC's patented Brake-in coating. This coating is a real help during installation, as it speeds up the process of seating the new pads to the rotors, meaning you can get back on the road with confidence sooner.

This kit includes everything you need for the front brakes: the pads, the slotted rotors, and even caliper lube to help with the installation. It’s a direct fit, meaning it bolts right up to your stock Z4 components. While these are built for serious street and track use, please note that EBC does not offer a warranty for brake components used in racing applications. You'll be getting a solid option for a significant brake improvement that’s designed to work together as a system.