What is the benefit of the black E-coating on this rotor?

The black E-coating is applied to the non-friction surfaces of the rotor. Its main purpose is to prevent rust and corrosion, helping to maintain the rotor's appearance and integrity over time.

How do the drilled holes and slots improve braking?

The drilled holes help to dissipate heat and gases that build up during braking. The slots work to sweep away dust and moisture from the rotor surface, both of which contribute to more consistent and reliable stopping performance.

Does this rotor come with any hardware?

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

R1 89-91 Audi 100 Rear Right Drilled & Slotted Black Brake Rotor

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Specifications

Brand: R1 Concepts
Part #: ECB-73012R
UPC: 194873283315

R1 89-91 Audi 100 Rear Right Drilled & Slotted Black Brake Rotor

Name: R1 89-91 Audi 100 Rear Right Drilled & Slotted Black Brake Rotor
Brand: R1 Concepts
Price: 101.71 USD
Availability: InStock

$101.71

On Backorder

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Fits 1989-1991 Audi 100. This rear right drilled and slotted brake rotor from R1 Concepts offers improved stopping performance.

Key Features

Fits 1989-1991 Audi 100 rear right.
Features a black E-coating on non-friction surfaces to resist rust and corrosion.
Drilled holes help to vent heat and gases for improved stopping power.
Slotted design sweeps away dust and moisture for consistent braking.
Direct replacement rotor for a straightforward installation.

⚠️ 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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Fits this vehicle

Audi 100 1989-1991

Product Details

This rear right brake rotor features a black E-coating and a combination of drilling and slotting, designed specifically for your 1989-1991 Audi 100. The E-coating helps prevent rust and corrosion, keeping the rotor looking good and performing well over time, especially on the non-friction surfaces. The drilled holes help dissipate heat and gas, while the slots sweep away dust and moisture, both contributing to a more consistent and reliable braking feel, particularly during harder stops.

The combination of these features means you get a rotor that not only looks sharp with its black finish but also works to maintain braking effectiveness. This rotor is a direct replacement for your original part, meaning it fits right onto your existing brake system without needing modifications. It's a solid option if you're looking to refresh your Audi 100's braking system with parts that offer a step up from standard blank rotors.