What is the main benefit of drilled and slotted rotors?

Drilled holes help rotors dissipate heat more effectively, reducing the chance of brake fade during hard or repeated stops. The slots help sweep away brake dust and moisture, keeping the pad surface cleaner for more consistent grip.

Does this rotor come with any hardware?

This product listing is for a single brake rotor. Hardware such as lug nuts or brake pads are typically sold separately. Please check the product details for a complete list of included items.

Do I need to buy two of these rotors for the rear of my BMW?

Yes, this listing is for one rear right brake rotor. For proper braking balance and performance, you should always replace rear rotors in pairs. You will need to purchase a second rotor for the rear left side.

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Specifications

Brand: R1 Concepts
Part #: ECB-31053R
UPC: 194873258672

R1 01-06 BMW 330I Rear Right Drilled & Slotted Black Brake Rotor

Name: R1 01-06 BMW 330I Rear Right Drilled & Slotted Black Brake Rotor
Brand: R1 Concepts
SKU: r1-concepts-r1-01-06-bmw-330i-rear-right-drilled-slotted-black-brake-rotor-t14-974126
Price: 88.28 USD
Availability: BackOrder

$88.28

On Backorder

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Fits 2001-2006 BMW 330Ci. This rear right drilled and slotted brake rotor from R1 Concepts helps improve stopping performance.

Key Features

Fits 2001-2006 BMW 330Ci, 2001-2005 BMW 330i, and 2001-2005 BMW 330xi.
This is a rear right side brake rotor.
Features a black finish.
Drilled holes help with heat dissipation and airflow.
Slotted surface helps clear dust and moisture for consistent braking.
Designed as a direct replacement for the original 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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About this part

Product Details

This listing is for one rear right drilled and slotted brake rotor from R1 Concepts, designed to fit your 2001-2006 BMW 330Ci. These rotors feature a black finish and are drilled and slotted to help dissipate heat and gasses during braking.

The drilled holes allow for better airflow, which helps prevent brake fade, especially during repeated stops. The slots on the rotor surface help to sweep away dust and moisture, maintaining a cleaner braking surface for more consistent performance. This rotor is a direct replacement for the original part, making installation straightforward.

This rotor is specifically for the rear right side of your vehicle. For a complete brake job, you'll want to ensure you have the correct rotors for both sides of the rear axle, as well as the front if needed.