Do I need to buy two of these rotors for my car?

Yes, brake rotors are always installed in pairs on an axle for balanced braking. You will need to order two of these rotors to replace both the left and right rear rotors on your vehicle.

What is the benefit of drilled and slotted rotors?

The drilled holes help to vent hot gases and heat away from the rotor surface, preventing brake fade. The slots help to sweep away dust and debris, maintaining consistent contact between the rotor and brake pads.

Does this rotor come with any hardware?

This rotor is sold individually and does not include installation hardware. It is recommended to inspect your existing hardware and replace any worn or damaged components during installation.

R1 16-26 BMW 228I Gran Coupe Rear Left Drilled & Slotted Black Brake Rotor

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Specifications

Brand: R1 Concepts
Part #: ECB-31158L
UPC: 194873259990

R1 16-26 BMW 228I Gran Coupe Rear Left Drilled & Slotted Black Brake Rotor

Name: R1 16-26 BMW 228I Gran Coupe Rear Left Drilled & Slotted Black Brake Rotor
Brand: R1 Concepts
Price: 86.30 USD
Availability: InStock

$86.30

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2016-2025 BMW X1. This rear left drilled and slotted brake rotor from R1 Concepts offers improved stopping power and heat dissipation.

Key Features

Fits 2016-2025 BMW X1, 2018-2025 BMW X2, 2021-2024 BMW 228i Gran Coupe, 2020-2024 BMW 228i xDrive Gran Coupe, and 2018-2024 Mini Cooper Countryman.
This is the rear left brake rotor.
Features a drilled and slotted design to improve heat dissipation and clean the pad surface.
Made from a durable iron alloy for long service life.
Black finish offers corrosion resistance and a clean look.
310mm rotor diameter.

⚠️ 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 R1 Concepts rear left brake rotor features a black finish and is drilled and slotted, measuring 310mm in diameter. It's built to fit a range of BMW and Mini models, including the 2016-2025 BMW X1, 2018-2025 BMW X2, 2021-2024 BMW 228i Gran Coupe, 2020-2024 BMW 228i xDrive Gran Coupe, and 2018-2024 Mini Cooper Countryman. The drilled holes help vent gases and heat away from the pad surface, while the slots sweep away dust and debris, leading to more consistent braking performance, especially under heavier use.

Constructed from a durable iron alloy, this rotor is designed for direct fitment, meaning it bolts right up to your existing hub assembly without modification. The black finish not only looks sharp behind your wheels but also offers some corrosion resistance. This rotor is sold individually, so be sure to order a pair for the rear axle to ensure balanced braking.