How do the slots on these EBC rotors help my brakes?

The angled slots on these Ultimax rotors help in two main ways. They pull in cooler air to help reduce brake temperatures, and they also sweep away brake dust and debris from the pad surface for better grip and longer pad life.

Are these rotors noisy compared to standard ones?

EBC designed these Ultimax slotted rotors to offer the performance benefits of slots without the excessive air noise often associated with them. The progressive angle of the slots is intended to minimize noise.

What is the difference between vented and solid rotors?

Vented rotors, like these, have internal passages or vanes that allow air to flow through them, helping to dissipate heat more effectively than solid rotors. This is crucial for preventing brake fade during heavy use.

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Specifications

Brand: EBC
Part #: RK7486
UPC: 847943087862

EBC 13+ BMW X1 2.0 Turbo (28i) Premium Rear Rotors

Name: EBC 13+ BMW X1 2.0 Turbo (28i) Premium Rear Rotors
Brand: EBC
SKU: ebc-ebc-13-bmw-x1-2-0-turbo-28i-premium-rear-rotors-t14-36734
Price: 232.04 USD
Availability: InStock

$232.04

Only 9 left in stock

Fits 2007-2012 BMW 328i. EBC Ultimax slotted rear rotors help keep brakes cool and clear dust for improved performance.

Key Features

Fits 2007-2012 BMW 328i, 2009-2012 BMW 328i xDrive, 2007-2008 BMW 328xi, and 2013-2017 BMW X1.
Features progressively angled slots that help keep brake pads clean and improve cooling.
Vented rotor design aids in dissipating heat for more consistent braking performance.
Slots help to clear dust and debris from the pad surface, potentially increasing pad life.
Measures 300mm in diameter with a 75mm center bore, designed as a direct rear replacement.
Includes 5 bolt holes for secure mounting.

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About this part

Product Details

These EBC Ultimax slotted rotors are a solid option for the rear of your 2007-2012 BMW 328i. They feature a vented design with progressively angled slots, measuring 300mm in diameter. This design is intended to help keep your brakes cooler during operation, which is important for consistent stopping power, especially during spirited driving or when carrying a load. The angled slots also work to pull in cooler air, further aiding in heat management.

Beyond cooling, the slots on these rotors serve another important function: they help to sweep away brake dust and debris. This keeps the pad surface cleaner, which can lead to better and more consistent grip from your brake pads. Clearing dust also helps to increase the longevity of your brake pads, meaning you might get more miles out of them before needing a replacement. These are designed as a direct replacement for your stock vented rear rotors, fitting with 5 bolt holes and a 75mm center bore.