EBC USR Backdash Sport Slotted Rear Rotors

Part #: USR7739

Overview

The EBC USR Backdash Sport Slotted Rear Rotors are high-performance replacement brake components designed for enthusiasts seeking improved braking response and durability. Crafted for the 14-18 Mazda 3, these rotors feature a one-piece construction with a slotted design that enhances heat dissipation and brake pad engagement. Ideal for spirited driving, daily commuting, or track days, these rotors help maintain consistent braking performance under demanding conditions. Their innovative slot pattern reduces brake fade, while the vented center ensures even temperature moderation to prevent warping and extend rotor life. The corrosion-resistant finish adds durability, ensuring your braking system remains reliable and visually appealing over time.

Key Features

Designed with performance and longevity in mind, these rotors incorporate several key features:

• Multiple narrow, angled slots for quieter operation and superior cooling
• Vented center for effective heat dissipation and temperature control
• Corrosion-resistant protective finish on non-contact areas
• One-piece construction for strength and durability
• Precision-machined for consistent fitment and performance
• Enhanced pad contact surface for improved braking feel
• Designed to help reduce brake fade during aggressive driving

Construction & Design

The USR Backdash rotors are manufactured from high-quality cast iron, featuring a slotted surface that promotes efficient heat transfer and debris removal. The vented design ensures optimal airflow around the rotor, helping to maintain consistent braking performance. The anodized finish not only provides corrosion resistance but also maintains a sleek appearance, even after prolonged use.

Installation & Fitment

These rotors are designed as direct replacements for the rear brake system on compatible Mazda 3 models from 2014 to 2018. Installation typically involves standard brake service procedures, including rotor removal and pad replacement. Proper torque specifications should be followed to ensure secure fitment and optimal performance.

What’s Included

Each pack includes two rear rotors, ready for installation on your vehicle’s rear braking system.

Ideal For

Perfect for drivers seeking to upgrade their vehicle’s braking performance with durable, reliable rotors that support spirited driving and everyday use. These rotors are suitable for enthusiasts who want improved cooling, reduced brake fade, and enhanced overall braking response.