R1 Concepts Brake Components

Fits 2017–2025 BMW 430I Right Rear

Part #: ECB-31169D

Overview

The R1 Concepts Right Rear Brake Rotor is a high-performance replacement designed specifically for BMW 430I models from 2017 to 2025. Crafted to enhance your vehicle’s braking system, this drilled and slotted rotor combines durability with improved heat dissipation, ensuring reliable stopping power under demanding driving conditions. Whether you're upgrading for better performance or replacing worn components, this rotor offers a perfect balance of style and function for your BMW. This rotor is ideal for enthusiasts seeking improved braking response, reduced brake fade, and a sporty aesthetic. Its black finish adds a sleek, aggressive look to your vehicle’s rear end, complementing both stock and aftermarket wheels while providing corrosion resistance for long-lasting performance.

Key Features

Designed with precision machining and high-quality materials, the R1 Concepts rotor features drilled holes and slots that help dissipate heat and gases generated during braking. The ventilated design promotes airflow, reducing thermal stress and maintaining consistent brake performance. The black coating not only enhances visual appeal but also protects against rust and corrosion, ensuring your brake system stays in top condition over time.

• Constructed from durable, high-grade cast iron for reliable performance
• Drilled and slotted design for optimal heat dissipation and gas venting
• Black finish provides corrosion resistance and a sleek appearance
• Precision-machined for perfect fitment and smooth operation
• Enhanced braking response and reduced brake fade during spirited driving
• Suitable for daily driving, spirited runs, and track days

Construction & Design

This brake rotor is engineered with a ventilated, slotted design that promotes efficient heat transfer and gas venting, helping to prevent brake fade during high-performance driving. The drilled holes are strategically placed to improve airflow and reduce weight without compromising structural integrity. The black coating is applied to resist corrosion and maintain a clean, aggressive look over time.

Installation & Fitment

Designed as a direct replacement for the OEM rear right brake rotor on BMW 430I models from 2017 to 2025, this rotor installs with standard tools and procedures. Proper torque specifications should be followed to ensure optimal performance and safety.

What’s Included

The package includes one drilled and slotted black brake rotor ready for installation on your vehicle’s rear right side. Hardware or additional components are not included and may need to be transferred from your original rotor if applicable.