The PowerStop Z17 Front and Rear Semi-Coated Rotor Brake Kit, part SC9316, is a complete OE-replacement brake refresh for the 2022-2024 Subaru WRX. Z17 Evolution Plus ceramic pads pair with semi-coated rotors — silver epoxy coating on the hat, edges, and vanes — for quiet, low-dust daily driving with OE-plus corrosion protection.
- Complete front and rear coverage: semi-coated rotors, Z17 ceramic pads, and hardware.
- Z17 Evolution Plus ceramic pads: low-dust formula validated in on-vehicle testing, dual-layer rubberized shims for quiet braking.
- Silver epoxy semi-coating on rotor hat, outer edges, and vanes resists corrosion where rotors rust first.
- Manufactured to original equipment specifications — direct bolt-on replacement.
- Premium stainless-steel hardware and high-temp brake lubricant included.
- Part number: SC9316.
- Fitment: 2022-2024 Subaru WRX (throtl.com lists SC9316 for 2022-2026 WRX with EyeSight, excluding TR — 2025+ coverage noted, unverified on powerstop.com).
