GiroDisc

GiroDisc Audi B9 S4/S5/SQ5 Zinc Plated Slotted Front 2-Piece Rotors - A1-311

(No reviews yet) Write a Review
SKU:
GIRA1-311
UPC:
A1-311
MPN:
A1-311
Availability:
Regularly stocked product
$1,150.00
Frequently bought together:

Description

Will these slotted rotors fit my specific vehicle model?
Confirm exact fitment for your vehicle model before ordering to ensure proper installation and performance.

What is the recommended installation process for these rotors?
Professional installation is recommended to achieve optimal performance and safety with these precision engineered rotors.

GIR Slotted Rotors from GiroDisc are engineered for extreme track use, boasting a top score of 9 in Track/Autocross applications. Their advanced slotting design ensures superior heat dissipation and consistent, fade-free stopping power lap after lap. Experience unparalleled braking confidence engineered for the most demanding driving conditions.

What Owners Say

Owners and enthusiasts consistently praise GiroDisc rotors as an exceptional upgrade across multiple vehicle platforms, with track drivers particularly impressed by their solid performance and longevity. Users report that rotor life significantly exceeds OEM parts, and many appreciate the weight savings—though this varies by application, with some BMW M owners noting their factory rotors were already lightweight. The two-piece design earns high marks for quality and durability, with some owners running them flawlessly for years on track-focused builds. While the premium price point is evident, serious driving enthusiasts view them as purpose-built components that deliver tangible benefits for demanding use. GiroDisc has earned a strong reputation among performance-oriented drivers who need rotors that can handle sustained track abuse.

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 driving experience with sharper, more responsive braking.

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.

Additional Resources

Official GiroDisc Product Page

View AllClose

Additional Information

Clearance Item:
N
MPN:
A1-311
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
View AllClose

Related Products

Related Products