PowerStop Autospecialty Brake Rotor

2011–2017 BMW X3 Rear

Part #: EBR1240

Overview

The PowerStop EBR1240 Autospecialty Rear Brake Rotor is a high-quality replacement component designed specifically for the BMW X3 models manufactured between 2011 and 2017. Engineered to restore optimal braking performance, this rotor provides a direct fit solution that ensures your vehicle maintains its factory-like stopping power and reliability. Whether you're a daily driver seeking improved safety or a performance enthusiast looking for durable, long-lasting brake components, this rotor is an excellent choice.

Constructed with precision and attention to detail, the PowerStop rear rotor helps enhance your vehicle's braking response, reduces stopping distances, and offers superior resistance to corrosion and wear. Its robust design is ideal for drivers who demand consistent, reliable braking performance in various driving conditions, including wet weather and heavy stop-and-go traffic.

Key Features

The PowerStop Autospecialty Brake Rotor incorporates several advanced features to deliver exceptional performance and durability:

• Direct OE fitment ensures hassle-free installation and compatibility with your BMW X3's existing brake system.
• Manufactured from high-quality cast iron for excellent heat dissipation and long-lasting performance.
• Tru-Cast precision machining guarantees an exact OE fit, ensuring smooth operation and minimal vibration during braking.
• Oversized drill holes improve heat dissipation, reducing brake temperature and minimizing the risk of brake fade during spirited driving or heavy braking.
• Counter-sunk design helps resist stress risers and cracking, extending the rotor’s service life.
• Corrosion-resistant gold zinc plating provides superior protection against rust and corrosion, especially in harsh weather conditions.
• Enhanced wet weather braking performance ensures safety and reliability in rainy or snowy conditions.

Construction & Design

The PowerStop EBR1240 rotor is crafted from premium cast iron, selected for its excellent thermal properties and durability. The rotor features a precision-machined surface that ensures optimal contact with brake pads, promoting even wear and consistent braking feel. Its oversize drill holes are strategically placed to facilitate heat escape, helping to keep brake temperatures low during aggressive driving or prolonged use. The counter-sunk holes not only improve heat dissipation but also reinforce the structural integrity of the rotor, reducing the likelihood of stress cracks.

The gold zinc plating on the rotor surface provides a corrosion-resistant barrier, maintaining the rotor’s appearance and functionality over time, even in challenging environments. This combination of high-quality materials and thoughtful design results in a rotor that offers reliable, fade-free braking performance and long service life.

Performance & Sound

The PowerStop Autospecialty Brake Rotor is engineered to improve your vehicle’s braking response and overall safety. By replacing the original equipment rotors with these precision-machined units, you’ll experience more consistent stopping power, reduced pedal fade, and enhanced wet weather braking. While specific horsepower or torque gains are not applicable to brake rotors, their improved heat management and design features contribute to better overall braking performance and driver confidence.

Installation & Fitment

This rotor is a direct replacement for the original BMW X3 rear rotors, designed for straightforward installation without modifications. It mounts using the factory hardware and fits seamlessly into your existing brake assembly. No cutting, drilling, or special tools are required, making it a convenient upgrade for DIY enthusiasts and professional mechanics alike. Proper installation ensures optimal performance and longevity of your braking system.

• Easy bolt-on installation with factory mounting points
• No additional modifications or tuning required

What's Included

• PowerStop Autospecialty Rear Brake Rotor (EBR1240)
• Installation hardware (if applicable)
• Comprehensive installation instructions

Ideal For

• BMW X3 owners seeking reliable, high-performance rear brake rotors
• Drivers looking to improve braking response and reduce stopping distances
• Enthusiasts who drive in varied weather conditions and require corrosion resistance
• Anyone performing routine brake maintenance or upgrading from worn-out rotors

Emissions Note

This product is a direct replacement brake rotor designed to meet or exceed OE specifications. It is intended for use on street-driven vehicles and is compliant with applicable emissions standards. Always verify compatibility with your specific vehicle model before purchase.