GiroDisc

GiroDisc 2020+ BMW M3/M4 (G80/G82/G83 w/Carbon Ceramic Brakes) 2-Piece 400mm Slotted Front Rotors - A1-322

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SKU:
GIRA1-322
UPC:
A1-322
MPN:
A1-322
Availability:
Regularly stocked product
$1,450.00
Current Stock: 2

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Frequently bought together:

Description

What is the primary function of slotted rotors?
Slotted rotors expel heat and gas, ensuring consistent friction for superior stopping power under extreme driving.

How long will these slotted rotors last on my vehicle?
Professional installation and moderate maintenance are recommended for optimal lifespan of these performance-oriented slotted rotors.

GIR Slotted Rotors by GiroDisc are engineered for extreme track use, delivering a score of 9 in Track/Autocross applications. Featuring a robust construction, these rotors are designed to dissipate heat effectively. Experience consistent, fade-free stopping power lap after lap.

What Owners Say

Enthusiasts running GiroDisc slotted rotors across platforms from BMW M3s to Golf Rs consistently praise their track performance and exceptional longevity compared to OEM. Owners report these rotors are designed for serious track use and deliver flawless performance over multiple years of demanding conditions. While some applications offer significant weight savings—up to 8 lbs per rotor on certain vehicles—others like the BMW G80 M3 show minimal weight reduction since OEM rotors are already well-designed, though rotor life still far exceeds stock. The consensus is clear: these are premium upgrades that excel in durability and on-track capability across virtually every marque, earning their reputation as one of the best rotor upgrades available for performance driving.

Why Choose the GIR Slotted Rotors

Delivers superior stopping power for confident high-speed deceleration.

Achieves consistent brake performance under extreme track conditions.

Provides enhanced heat dissipation to prevent brake fade.

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

Who Is This For?

Track / Autocross — 9/10
Engineered for extreme track use, consistent fade-free stopping.

Racing Competition — 9/10
Engineered for extreme track use, consistent fade-free stopping.

Street Performance — 7/10
Engineered for extreme track use, implies enhanced street performance.

Visual / Aesthetic Upgrade — 6/10
Slotted rotors often provide a visual upgrade.

Frequently Asked Questions

How do GiroDisc slotted rotors improve my car's braking performance on the track?

GiroDisc slotted rotors deliver superior stopping power for confident high-speed deceleration, achieving a score of 9 for Track / Autocross usage. Their design ensures consistent, fade-free performance lap after lap. Upgrade your braking system for a more responsive and controlled feel during demanding driving.

Will GiroDisc slotted rotors fit my specific vehicle?

Confirm fitment with your vehicle by consulting a qualified technician to ensure proper compatibility. Professional installation is recommended to guarantee correct integration. This ensures your braking system is optimized for your car's specifications.

Are GiroDisc slotted rotors a worthwhile upgrade over stock brake rotors?

Upgrading to GiroDisc slotted rotors provides enhanced heat dissipation to prevent brake fade, a crucial benefit for performance driving. This technical advantage transforms your braking system for a more responsive and controlled feel. Invest in consistent stopping power for demanding use.

What is the recommended installation procedure for GiroDisc slotted rotors?

Professional installation is recommended to ensure optimal performance and safety of your GiroDisc slotted rotors. A qualified technician will verify correct fitment and assembly. This guarantees your braking system is set up for peak performance.

Additional Resources

Official GiroDisc Product Page

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Additional Information

Clearance Item:
N
MPN:
A1-322
Proposition 65:
N
Case Lot Quantity:
1
Category:
Brakes, Rotors & Pads>Brake Rotors - Slotted
Universal Fitment:
Y
Track / Autocross:
9/10
Racing Competition:
9/10
Street Performance:
7/10
Visual / Aesthetic Upgrade:
6/10
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