What is the benefit of a drilled brake rotor?

Drilled rotors have holes that help to vent gases and heat away from the brake pad and rotor surface. This can lead to more consistent braking performance, especially under heavy use.

Does this rotor come with hardware?

This product listing is for the brake rotor only. Installation hardware is typically sold separately.

How do I maintain the black finish on this rotor?

The black finish is primarily for corrosion protection during shipping and storage. It will wear off the braking surface as you use the brakes. Regular cleaning of your wheels and brake components will help maintain the appearance of the non-braking surfaces.

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Trusted Since 1957

Est. 1957

Specifications

Brand: R1 Concepts
Part #: 623-73011R

R1 90-91 Audi 90 Quattro Front Right Drilled Black Brake Rotor

Name: R1 90-91 Audi 90 Quattro Front Right Drilled Black Brake Rotor
Brand: R1 Concepts
SKU: r1-concepts-r1-90-91-audi-90-quattro-front-right-drilled-black-brake-rotor-t14-959428
Price: 104.13 USD
Availability: BackOrder

$104.13

On Backorder

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

R1 Concepts is known for performance brake upgrades. This front right drilled rotor fits your 1990-1991 Audi 90 Quattro.

Key Features

Fits 1990-1991 Audi 90 Quattro front right.
Drilled rotor design helps vent gases and heat.
Black finish offers corrosion protection.
Direct replacement for the factory brake rotor.

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About this part

Product Details

R1 Concepts is a well-known name for folks looking to step up their car's braking performance. This particular rotor is a front right replacement for your 1990 or 1991 Audi 90 Quattro. It's a drilled rotor, meaning it has holes drilled through the braking surface. These holes help to vent gases and heat away from the pad and rotor interface.

The black finish on this rotor isn't just for looks; it helps protect the rotor from rust and corrosion, especially during shipping and initial storage. While it's a direct replacement for your factory rotor, the drilled design offers an improved way to manage heat and moisture compared to a standard solid rotor. This can lead to more consistent braking performance, especially if you tend to drive your Audi spiritedly.