PowerStop Rear Z26 Street Warrior Brake Kit

Part #: K7045-26

Overview

The PowerStop K7045-26 Rear Z26 Street Warrior Brake Kit is a comprehensive upgrade designed for drivers seeking enhanced braking performance and durability. This kit is ideal for high-performance vehicles, including muscle cars and modified street cars, that demand reliable stopping power under spirited driving conditions. Featuring drilled and slotted rotors paired with carbon-fiber ceramic brake pads, this kit offers a significant upgrade over stock braking systems, providing improved heat dissipation, reduced brake fade, and a more aggressive aesthetic. Whether you're a performance enthusiast or a daily driver looking for increased confidence behind the wheel, this brake kit helps you achieve a responsive and consistent braking experience.

Key Features

This brake upgrade kit combines advanced materials and thoughtful design to deliver superior braking performance. Key features include:

• Drilled and slotted rotors for enhanced heat dissipation and debris removal
• Carbon-fiber ceramic brake pads for low dust, quiet operation, and high-temperature stability
• Heavy-duty hardware designed for durability and long-lasting performance
• Precision-machined rotors for a perfect fit and smooth operation
• Corrosion-resistant coatings to extend rotor lifespan
• Optimized venting for improved cooling during aggressive driving

Construction & Design

The rotors are crafted from high-quality cast iron with drilled and slotted patterns that facilitate heat management and brake pad grip. The carbon-fiber ceramic pads are engineered for high-performance stopping power while minimizing dust and noise, ensuring a clean and quiet operation. The hardware included is designed for secure installation and long-term reliability, making this kit a durable upgrade for demanding driving conditions.

Driving Feel & Feedback

This brake kit provides a firm pedal feel and consistent response, giving you greater confidence during high-speed stops or spirited driving. The drilled and slotted design helps reduce brake fade and maintain effective braking even under intense heat, resulting in improved driver feedback and control.

Installation & Fitment

Installation should be performed by a qualified technician or experienced DIY enthusiast. The kit is designed as a direct bolt-on replacement for the rear brakes on compatible Cadillac ATS models from 2016 to 2018. Proper fitment verification is recommended before installation.

What’s Included

The package includes drilled and slotted rotors, carbon-fiber ceramic brake pads, and all necessary hardware for a complete rear brake upgrade.