The PowerStop Evolution Genuine Geomet fully coated rotor is a direct replacement for 2018–2020 Subaru WRX STI rear applications. Genuine GEOMET 360 coating guards against rust without compromising braking feel; rotors are made to original equipment weight, vane count and tolerance standards. Dynamic balancing and controlled DTV/runout ensure smooth, quiet operation, delivering a practical OE‑spec solution to refresh braking performance and maintain appearance behind open wheels.
Power Stop 18-20 Subaru WRX STI Rear Evolution Coated Rotor