Power Stop SC4121 Z17 Semi-Coated Rotor and Ceramic Brake Pad Kit with Hardware

The Power Stop SC4121 Z17 Semi-Coated Rotor Brake Kit is a complete front and rear brake upgrade solution for daily-driven vehicles. This all-in-one kit includes semi-coated brake rotors, Z17 Evolution Plus low-dust ceramic brake pads, and stainless-steel installation hardware — everything needed for a straightforward, bolt-on brake replacement.

Key Features:

• Semi-Coated Rotors: Silver epoxy coating is precision-applied to corrosion-prone areas including the hat, outer edge, and vanes, while the braking surface remains uncoated for optimal pad contact and stopping performance
• Z17 Evolution Plus Ceramic Brake Pads: Low-dust ceramic formula validated through on-vehicle third-party testing in the USA to keep wheels cleaner between washes
• Multi-Layer Rubberized Shims: Insulate against brake noise for virtually silent, vibration-free braking
• OE-Matched Specifications: Rotors are manufactured to original equipment specifications for a direct, bolt-on fit
• Stainless-Steel Hardware Included: Complete installation hardware included for a hassle-free brake service
• Complete Kit: Pads, rotors, and hardware all included in a single box — no separate purchases required

The SC4121 is engineered so the pads, rotors, and hardware work together as a matched system, delivering improved stopping power, reduced brake dust, and quieter operation compared to worn OEM components. Backed by a 24-month / 24,000-mile warranty against defects in materials and workmanship.