What exactly is included in the GiroDisc D1-311 kit?

This kit includes the front slotted rotor rings only. You will reuse your existing factory aluminum rotor hats. All necessary hardware for attaching the rings to the hats is included.

Do I need any special tools to install these rotor rings?

Installation involves removing your old rotor rings and attaching the new GiroDisc rings to your factory hats. You will need standard hand tools for brake component removal and installation, and it's important to follow the manufacturer's torque specifications for proper fitment.

How does the slotting on these rings improve braking performance?

The unique slotting pattern on the GiroDisc rings helps to sweep away brake dust and gasses that can build up between the pad and the rotor surface. This keeps the pad material cleaner and ensures better contact, leading to more consistent braking force and reduced brake fade, especially under heavy use.

GiroDisc 2017+ Audi S4/S5/SQ5 (B9) Slotted Front Rings

Specifications

Brand: GiroDisc
Part #: D1-311
UPC: D1-311

GiroDisc 2017+ Audi S4/S5/SQ5 (B9) Slotted Front Rings

Name: GiroDisc 2017+ Audi S4/S5/SQ5 (B9) Slotted Front Rings
Brand: GiroDisc
SKU: girodisc-girodisc-2017-audi-s4-s5-sq5-b9-slotted-front-rings-t14-588295
Price: 957.44 USD
Availability: BackOrder

$957.44

On Backorder

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

GiroDisc D1-311 Slotted Front Rings for 2017+ Audi S4/S5/SQ5 (B9).

Key Features

Fits 2017+ Audi S4, S5, and SQ5 (B9).
Includes front rotor rings only; utilizes factory aluminum hats.
Features a unique slotting pattern for improved heat and gas dissipation.
Constructed from a high-carbon iron alloy for durability.
Designed to reduce brake fade and improve stopping consistency.

These front rotor rings are designed to fit the 2017 and newer Audi S4, S5, and SQ5 models with the B9 platform. They are intended to be used with the factory aluminum rotor hats.

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Product Details

What you get with the GiroDisc D1-311 kit are the front rotor rings specifically made for the 2017 and newer Audi S4, S5, and SQ5 models with the B9 platform. These aren't complete rotors, but the crucial friction surface that attaches to your existing aluminum hats. This approach allows for a significant upgrade in braking performance without the cost of a full two-piece rotor assembly, making it a smart choice for enthusiasts looking to improve their car's stopping power.

GiroDisc is known for making well-built brake components, and these rings are no exception. They feature a unique slotting pattern designed to help dissipate heat and gasses that build up during hard braking. This slotting helps keep the pads cleaner and ensures a more consistent grip, reducing the chance of brake fade when you really need your brakes to work. The rings themselves are made from a high-carbon iron alloy, which is a strong material that can handle the stresses of repeated braking cycles. This combination of advanced slotting and robust material means you'll experience improved braking feel and performance, especially during spirited driving or track use.

When installing these rings, you'll be reusing your factory aluminum rotor hats. This means you'll need to carefully remove the old rotor rings and then bolt these new GiroDisc rings onto the hats. Make sure to follow the manufacturer's recommended torque specifications and any specific installation procedures to ensure they are properly seated and secured. This upgrade is a solid option for Audi owners who want a noticeable improvement in their braking system's capability.