What is the main benefit of drilled and slotted rotors?

Drilled and slotted rotors help to improve braking performance by dissipating heat and gases more effectively than standard rotors. The holes and slots allow hot gases and dust to escape from the pad surface, which can reduce brake fade and improve stopping consistency, especially during hard braking.

Does this rotor come with any hardware?

This product includes the brake rotor only. You will need to reuse your existing hardware or purchase new hardware separately if required for installation.

How should I maintain these rotors?

The black coating on these rotors helps prevent rust and corrosion. To maintain them, ensure your brake pads are in good condition and avoid excessive exposure to road salt or harsh chemicals. Regular brake inspections are also recommended.

R1 10-18 BMW 550I Left Front Drilled & Slotted Black Brake Rotor

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Specifications

Brand: R1 Concepts
Part #: ECB-31099D
UPC: 194873259303

R1 10-18 BMW 550I Left Front Drilled & Slotted Black Brake Rotor

Name: R1 10-18 BMW 550I Left Front Drilled & Slotted Black Brake Rotor
Brand: R1 Concepts
Price: 176.92 USD
Availability: InStock

$176.92

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R1 Concepts Left Front Drilled & Slotted Black Brake Rotor for 2011-2016 BMW 550i. Improves stopping power and heat dissipation.

Key Features

Fits 2011-2016 BMW 550i, 2011-2017 535i GT, 2013-2018 650i Gran Coupe, and many other BMW models.
Drilled holes help dissipate heat and gases for improved stopping power.
Slotted surface sweeps away dust and debris for consistent braking.
Black coating helps prevent rust and corrosion.
Direct replacement for your original left front brake rotor.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

This is a R1 Concepts Left Front Drilled and Slotted Black Brake Rotor, part number ECB-31099D. It's designed to fit a range of BMW models, including the 2011-2016 550i, 2011-2017 535i GT, and 2013-2018 650i Gran Coupe. This rotor is a direct replacement for your stock unit, but with some key improvements to help your brakes perform better, especially under demanding conditions.

The drilled holes in this rotor help to vent hot gases and dust away from the pad surface. This means your brakes can stay cooler and maintain a more consistent grip, reducing the chance of fade during hard braking. The slots on the rotor surface also help to sweep away debris and gases, further improving performance and pad life. The black coating on the rotor not only looks good but also helps to prevent rust and corrosion, keeping your braking system looking sharp and functioning well for longer.

When you're replacing your rotors, it's always a good idea to inspect your brake pads and consider replacing them at the same time if they're worn. This ensures you get the most out of your new rotors and maintain optimal braking performance.