PowerStop Brake Components

Part #: JBR1199XPR

Overview

The PowerStop JBR1199XPR front drilled and slotted rotors are designed to enhance your vehicle’s braking performance and cooling efficiency. Crafted specifically for the Infiniti QX56 models from 2008 to 2010, these rotors are an ideal upgrade for drivers seeking improved stopping power, heat dissipation, and rotor longevity. Constructed with precision cross-drilling and slotting, they help maintain consistent brake response under demanding driving conditions, whether on the street or during spirited driving. Their zinc plating provides corrosion resistance, ensuring durability and a clean appearance over time. These rotors are perfect for enthusiasts and daily drivers alike who want reliable, high-performance braking with a focus on safety and longevity.

Key Features

PowerStop drilled and slotted rotors are engineered to optimize brake cooling and reduce brake fade during intense driving. The key features include:

• Precision cross-drilled holes for maximum heat dissipation
• Slotted design to sweep away gases, dust, and moisture for consistent braking
• Zinc plating for corrosion resistance and extended rotor life
• High-quality cast iron construction for durability and reliable performance
• Bolt-on installation for straightforward upgrade
• Designed to improve brake response and reduce stopping distances

Construction & Design

These rotors feature a high-grade cast iron core with precision-machined cross-drilled holes and slots, enhancing airflow and heat management. The zinc plating not only protects against rust but also maintains a clean, professional appearance, making them suitable for both daily driving and performance applications.

Driving Feel & Feedback

The drilled and slotted design helps improve brake modulation and response, providing a more confident and controlled feel during braking. The enhanced cooling reduces brake fade, ensuring consistent performance even during extended or aggressive driving sessions.

Installation & Fitment

Designed as direct replacements for the original equipment, these rotors bolt onto your vehicle with no additional modifications required. Proper fitment should be verified against your vehicle’s specifications and the part number provided.

What’s Included

The package includes a pair of front rotors, ready for installation on your Infiniti QX56 (2008-2010). Hardware and additional components are not included and should be transferred from your existing setup if necessary. Upgrade your braking system with PowerStop’s Evolution drilled and slotted rotors for improved performance, durability, and safety.