GiroDisc

GiroDisc 2020+ Toyota GR Supra 3.0L Front Replacement Rings - D1-307

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SKU:
GIRD1-307
UPC:
D1-307
MPN:
D1-307
Availability:
Regularly stocked product
$880.00
Current Stock: 6

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Description

What is the primary benefit of slotted brake rotors?
Slotted brake rotors evacuate gases and heat, preventing pad glazing and maintaining consistent friction for superior stopping power.

Are these brake rotors suitable for street use?
Engineered for extreme conditions, these slotted brake rotors deliver enhanced street performance and confident high-speed driving.

GIR Slotted Rings from GiroDisc are engineered for maximum stopping power and fade resistance, achieving a 9 out of 10 for Track/Autocross use. Their advanced slotting design enhances heat dissipation for consistent braking under extreme demands. Experience unparalleled confidence with these high-performance slotted brake rotors.

What Owners Say

Owners and enthusiasts consistently praise GiroDisc slotted rings for their exceptional track performance, with users reporting excellent wear characteristics, minimal squealing, and cooler running temperatures even after dozens of sessions. The fitment and build quality earn high marks across platforms from BMW M cars to Corvettes. The most common criticism centers on price—GiroDisc rotors typically cost about twice what OEM replacements run, and even when factoring in the replaceable ring design, they remain a premium investment. Despite the higher cost, track-focused drivers report being "very happy" with longevity and consistent performance under hard use. GiroDisc has established itself as a trusted high-performance alternative when quality and thermal management matter more than budget constraints.

Why Choose the GIR Slotted Rings

Delivers superior stopping power for confident high-speed maneuvers.

Achieves consistent braking performance under extreme track conditions.

Provides enhanced heat dissipation, preventing brake fade on demanding drives.

Transforms your braking system for a more responsive and controlled feel.

Who Is This For?

Track / Autocross — 9/10
Engineered for maximum stopping power and fade resistance.

Racing Competition — 9/10
Engineered for maximum stopping power and fade resistance.

Street Performance — 8/10
Designed for extreme conditions, implies enhanced street performance.

High Speed Desert Running — 8/10
Engineered for extreme conditions, implies high speed capability.

Frequently Asked Questions

Will the GiroDisc GIR Slotted Rings fit my vehicle?

Confirming fitment with your specific vehicle is essential for proper installation and performance of the GIR Slotted Rings. Always consult a qualified technician to verify compatibility before purchase. Ensuring correct fitment guarantees optimal integration with your existing braking system.

How difficult is the GiroDisc GIR Slotted Rings installation?

Professional installation is recommended for the GiroDisc GIR Slotted Rings to ensure optimal performance and safety. This approach guarantees precise fitting and calibration by a qualified technician. Achieving peak braking performance begins with expert installation.

What performance improvement does the GIR Slotted Rings provide over stock?

The GIR Slotted Rings deliver superior stopping power, achieving a score of 9 for Track/Autocross use cases. This directly translates to enhanced confidence during high-speed maneuvers and demanding driving. Experience a significant upgrade in braking responsiveness and control.

Is the GiroDisc GIR Slotted Rings worth upgrading from OEM?

Upgrading to GiroDisc GIR Slotted Rings is highly recommended for drivers demanding enhanced braking performance and fade resistance. Their design provides superior heat dissipation, preventing brake fade under extreme track conditions. This transforms your braking system for a more responsive and controlled feel.

What is the recommended maintenance for GiroDisc GIR Slotted Rings?

The GiroDisc GIR Slotted Rings require moderate maintenance to ensure peak performance and longevity. Regular inspections by a qualified technician are advised to keep them in optimal condition. Consistent care ensures sustained braking excellence for demanding applications.

Additional Resources

Official GiroDisc Product Page

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Additional Information

Clearance Item:
N
MPN:
D1-307
Proposition 65:
N
Case Lot Quantity:
1
Category:
Brakes, Rotors & Pads>Brake Rotors - Slotted
Universal Fitment:
Y
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