PowerStop Z23 Evolution Sport Brake Kit

2004–2006 Scion xA / Scion xB

K15199DK

Overview:

The PowerStop Z23 Evolution Sport Brake Kit is a comprehensive front and rear brake upgrade designed specifically for 2004 to 2006 Scion xA and xB models. This kit provides an easy, bolt-on solution for drivers seeking enhanced braking performance without sacrificing daily drivability. Engineered to replace your factory brake components, the Z23 kit delivers improved stopping power, reduced brake dust, and superior rotor durability, making it an ideal upgrade for daily drivers who want reliable, consistent braking in all conditions.

Whether you navigate city streets or suburban highways, this kit offers a balanced combination of performance and longevity. It is perfect for drivers who want to maintain their vehicle’s appearance while benefiting from a safer, more responsive braking system.

Key Features:

The PowerStop Z23 Evolution Sport Brake Kit combines advanced materials and thoughtful engineering to enhance your vehicle’s braking system. Key features include:

• Carbon-Fiber Ceramic brake pads with a low-dust formula to keep wheels cleaner and reduce maintenance.
• Drilled and slotted rotors designed to dissipate heat efficiently, minimizing brake fade and improving stopping power.
• Premium coated rotors and brake drums that resist rust and corrosion for extended service life.
• Complete brake drum and shoe kit with springs and hold-down hardware for a full rear brake system upgrade.
• Direct bolt-on fitment for easy installation with no modifications required.
• Balanced front and rear kit to ensure consistent braking performance across all wheels.
• Engineered specifically for 2004–2006 Scion xA and xB models for precise compatibility.

Construction & Design:

The Z23 Evolution Sport Brake Kit features rotors crafted from premium-grade cast iron with a protective coating that guards against rust and corrosion, ensuring long-lasting durability. The drilled and slotted rotor design enhances heat dissipation and helps maintain optimal braking performance under demanding conditions. The carbon-fiber ceramic brake pads are formulated to provide strong initial bite and consistent stopping power while producing minimal brake dust, preserving the appearance of your wheels.

The rear brake drums and shoes included in the kit are manufactured to meet or exceed OEM specifications, with premium coatings and hardware that ensure reliable operation and longevity. This comprehensive design approach guarantees a well-rounded upgrade that improves both safety and aesthetics.

Installation & Fitment:

The PowerStop Z23 Evolution Sport Brake Kit is designed for straightforward installation on 2004–2006 Scion xA and xB vehicles. All necessary hardware is included, allowing for a direct bolt-on replacement of your factory brake components. No special tools or modifications are required, making this kit accessible for both professional mechanics and experienced DIY enthusiasts. Proper installation ensures optimal brake performance and safety.

What's Included:

• Front and rear Carbon-Fiber Ceramic brake pads
• Front and rear drilled and slotted rotors
• Premium coated brake drums
• Brake shoes for rear drums
• Spring and hold-down hardware kit for rear brakes
• All necessary mounting hardware for a complete brake system upgrade

Ideal For:

This brake kit is ideal for daily drivers who want a reliable, high-quality brake upgrade that enhances stopping power and reduces brake dust without compromising comfort or requiring extensive modifications. It suits Scion xA and xB owners looking to improve safety and maintain their vehicle’s clean appearance through a durable, easy-to-install brake solution.

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.