EBC Brakes S9KR1355 S9 Kits Yellowstuff/USR Rotors for Impreza WRX STI

The EBC S9 Brake Pad and Rotor Kit is a high-performance braking upgrade designed for enthusiasts seeking maximum stopping power and reduced noise. This kit features EBC's flagship GG rated Yellowstuff high friction brake pads, which provide superior braking performance and are fully shimmed, chamfered, and slotted to enhance pad life and heat dissipation. The included USR sport slotted rotors are engineered to reduce wind noise compared to previous models, offering a quieter yet effective braking experience. Finished with patented EBC Brake-in coating, the pads achieve fast seating and optimal performance from the first use. This comprehensive kit delivers a combination of durability, efficiency, and noise reduction, making it ideal for spirited driving and demanding applications.

Designed to fit a variety of vehicles, this kit is suitable for models equipped with compatible disc brakes, offering a direct bolt-on replacement for stock components. The kit includes both high-quality pads and rotors, along with caliper lube for proper installation. It is well-suited for street and spirited driving, providing enhanced braking response and reduced noise. The S9 kit is an excellent upgrade for those looking to improve their vehicle’s braking performance while maintaining a quieter operation. Compatibility notes and specific fitment details should be verified for each vehicle to ensure proper application.