Does this rotor come with hardware?

This brake rotor is sold individually and does not include installation hardware. You will need to reuse your existing hardware or purchase a separate hardware kit.

Why are there slots on this brake rotor?

The slots machined into the rotor surface help to vent brake dust and hot gases away from the pad surface. This can lead to more consistent braking performance, especially during repeated stops.

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

Yes, this part number is for a single rear left brake rotor. If you are replacing both rear rotors, you will need to order two of these rotors.

Specifications

Brand: R1 Concepts
Part #: 613-73032L

R1 04-09 Audi S4 Rear Left Slotted Black Brake Rotor

Name: R1 04-09 Audi S4 Rear Left Slotted Black Brake Rotor
Brand: R1 Concepts
SKU: r1-concepts-r1-04-09-audi-s4-rear-left-slotted-black-brake-rotor-t14-945050
Price: 98.85 USD
Availability: BackOrder

$98.85

On Backorder

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

Key Features

Fits 2004-2009 Audi S4 rear left.
Slotted design helps clear dust and gas for improved braking.
Black finish offers corrosion resistance and a clean appearance.
Solid rotor construction is suitable for rear axle applications.
Direct replacement for the factory rear left brake 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

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

If you're looking to replace the rear left brake rotor on your 2004-2009 Audi S4, this slotted rotor from R1 Concepts is a solid option. It's designed to be a direct replacement for your factory rotor, making installation straightforward. The black finish helps protect against rust and gives a clean look behind your wheels.

This rotor features slots machined into its surface. These slots help to sweep away dust and gas that can build up during braking, which can improve stopping performance, especially under harder use. The solid rotor design is well-suited for the rear axle, where braking force is typically less than at the front.

This rotor is sold individually, so be sure to order two if you need to replace both rear rotors.