PowerStop Semi-Coated Rotor Kit (FRONT)

2004–2006 Scion xA / Scion xB

SC109

Overview:

The PowerStop Semi-Coated Rotor Kit is a comprehensive front brake upgrade solution designed specifically for the 2004 to 2006 Scion xA and xB models. This kit combines high-quality semi-coated rotors with advanced ceramic brake pads and stainless-steel hardware to deliver reliable stopping power and enhanced durability. Ideal for daily-driven vehicles, it offers an affordable and straightforward way to refresh your braking system, improving both performance and aesthetics without the complexity of a full performance overhaul.

Whether your original brakes are worn out or you simply want to maintain optimal braking efficiency, this kit provides everything needed for a smooth, quiet, and low-maintenance upgrade. PowerStop’s focus on quality and ease of installation makes this kit a smart choice for drivers seeking dependable braking performance with minimal fuss.

Key Features:

This semi-coated rotor kit is engineered to meet or exceed original equipment specifications, ensuring a perfect fit and consistent performance. Key features include:

• Precision-manufactured rotors with a silver epoxy coating on corrosion-prone areas such as the hat, outer edge, and cooling vanes
• Z17 Evolution Plus ceramic brake pads featuring a low-dust formula to keep wheels cleaner
• Multi-layer rubberized shims on pads to reduce noise and provide virtually silent braking
• Stainless-steel hardware included for secure and corrosion-resistant installation
• Rotors designed to resist rust and corrosion, extending service life and maintaining appearance
• Brake pads validated through third-party on-vehicle testing in the USA for reliable stopping power
• Kit tailored specifically for the front brakes of 2004–2006 Scion xA and xB models

Construction & Design:

The rotors in this kit are crafted from premium-grade cast iron and feature a semi-coated finish that targets the most vulnerable areas to corrosion. This coating not only enhances durability but also helps maintain a clean, factory-fresh look over time. The design adheres strictly to original equipment specifications, ensuring consistent rotor thickness and balance for smooth braking performance.

The included Z17 Evolution Plus brake pads utilize advanced ceramic friction materials that generate less brake dust compared to traditional pads, reducing wheel contamination and cleanup. The multi-layer rubberized shims act as an effective noise barrier, minimizing vibrations and brake squeal for a quieter driving experience.

Performance & Sound

PowerStop’s ceramic pads deliver reliable stopping power with a smooth pedal feel, while the semi-coated rotors help maintain consistent braking performance by resisting rust and corrosion. The noise-insulating shims contribute to a virtually silent braking experience, making this kit ideal for drivers who value comfort and refinement alongside safety.

Installation & Fitment:

This kit is designed for direct bolt-on installation on the front brakes of 2004 to 2006 Scion xA and xB vehicles, requiring no modifications or special tools beyond standard brake service equipment. The inclusion of stainless-steel hardware ensures a secure fit and simplifies the replacement process. Whether you are a professional mechanic or a knowledgeable DIY enthusiast, this kit offers a straightforward upgrade path with reliable fitment and performance.

What's Included:

• Two semi-coated front brake rotors
• Z17 Evolution Plus ceramic brake pads (front set)
• Stainless-steel mounting hardware

Ideal For:

This PowerStop Semi-Coated Rotor Kit is perfect for Scion xA and xB owners seeking an affordable, easy-to-install brake upgrade that improves stopping power, reduces brake dust, and enhances rotor longevity. It is especially well-suited for daily drivers who want dependable braking performance with minimal noise and maintenance.

PowerStop builds complete, vehicle-specific brake upgrade kits—pads, rotors, hardware and more—designed as an easy bolt-on way to improve stopping performance. With options aimed at towing, spirited street driving, and more aggressive use, PowerStop is a popular choice when you want a straightforward brake upgrade with better feel and confidence than stock.