GiroDisc  |  Barcode: D1-307

GiroDisc Front Replacement Rotor Rings – 2020 Toyota GR Supra 3.0L (Front Pair Required to Reuse Existing GiroDisc Rotor Hats)

$880.00 USD
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Manufacturer Part Number: D1-307

Restore the stopping performance of your 2020 Toyota GR Supra 3.0L equipped with GiroDisc 2-piece front rotors using these GiroDisc Front Replacement Rotor Rings. These rings are the direct service replacement for worn or heat-cycled GiroDisc front rotor rings and allow you to maintain your existing GiroDisc rotor system without purchasing a full new assembly.

Each ring is precision-machined from cast iron to match GiroDisc’s original specifications, ensuring proper balance, cooling characteristics, and fitment. This replacement set brings your braking system back to the condition intended by the manufacturer.

Important Note: Reuse Your Existing GiroDisc Rotor Hats

These rotor rings must be installed onto your existing GiroDisc aluminum rotor hats.
They are designed specifically as replacements and do not include new rotor hats.

Features

Direct replacement for GiroDisc 2-piece front rotor rings

Slotted design matches the original ring for consistent bite and debris evacuation

Helps restore proper braking performance after wear or heat-cycling

Lighter 2-piece construction reduces replacement cost compared to complete rotors

What’s Included

Left and right front replacement rotor rings

Hardware kit (pins, washers, bolts) depending on the GiroDisc model specification

Fitment

2020 Toyota GR Supra 3.0L – Front Axle
Only fits vehicles already equipped with a GiroDisc 2-piece front rotor kit.


Proposition 65 Warnings.

Cancer and Reproductive Harm. See details below.

https://www.p65warnings.ca.gov/


Items that are not CARB Legal will not be sold and ship to California or CARB states.

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GiroDisc 2020 GR Supra 3.0L front replacement slotted rotor rings
GiroDisc

GiroDisc Front Replacement Rotor Rings – 2020 Toyota GR Supra 3.0L (Front Pair Required to Reuse Existing GiroDisc Rotor Hats)

$880.00 USD

Restore the stopping performance of your 2020 Toyota GR Supra 3.0L equipped with GiroDisc 2-piece front rotors using these GiroDisc Front Replacement Rotor Rings. These rings are the direct service replacement for worn or heat-cycled GiroDisc front rotor rings and allow you to maintain your existing GiroDisc rotor system without purchasing a full new assembly.

Each ring is precision-machined from cast iron to match GiroDisc’s original specifications, ensuring proper balance, cooling characteristics, and fitment. This replacement set brings your braking system back to the condition intended by the manufacturer.

Important Note: Reuse Your Existing GiroDisc Rotor Hats

These rotor rings must be installed onto your existing GiroDisc aluminum rotor hats.
They are designed specifically as replacements and do not include new rotor hats.

Features

Direct replacement for GiroDisc 2-piece front rotor rings

Slotted design matches the original ring for consistent bite and debris evacuation

Helps restore proper braking performance after wear or heat-cycling

Lighter 2-piece construction reduces replacement cost compared to complete rotors

What’s Included

Left and right front replacement rotor rings

Hardware kit (pins, washers, bolts) depending on the GiroDisc model specification

Fitment

2020 Toyota GR Supra 3.0L – Front Axle
Only fits vehicles already equipped with a GiroDisc 2-piece front rotor kit.

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