GiroDisc
GiroDisc Porsche 911 Turbo/Turbo S (991 Excl PCCB) Slotted Rear Rotors - A2-155
- SKU:
- GIRA2-155
- UPC:
- A2-155
- MPN:
- A2-155
- Availability:
- Regularly stocked product
Description
Are GiroDisc slotted rotors compatible with my vehicle?
Confirming exact fitment for your specific vehicle ensures optimal performance and safe integration of your GiroDisc slotted rotors.
What is the recommended installation process for GiroDisc slotted rotors?
Professional installation is recommended to ensure precise calibration and maximize the superior heat management of your GiroDisc slotted rotors.
GIR Slotted Rotors from GiroDisc offer a superior braking experience, achieving a 9 out of 10 score for Track/Autocross and Racing Competition. These rotors feature a precision-engineered slot pattern designed to enhance heat dissipation and improve wet weather performance. Experience unparalleled stopping power and consistency under the most demanding driving conditions with these high-performance Brake Rotors - Slotted.
What Owners Say
Owners and enthusiasts consistently praise GiroDisc rotors as a meaningful upgrade over OEM across multiple performance platforms, from BMW M3s to Corvettes and Porsches. Track users report exceptional durability with some logging 29+ sessions while rotors wear evenly, run cool, and remain squeal-free. Weight savings vary by application—Corvette owners note significant reductions at the rear while BMW M owners acknowledge minimal weight benefits but emphasize substantially longer rotor life compared to factory parts. The two-piece design delivers performance that enthusiasts describe as "amazing" on track, though these are clearly engineered for serious driving rather than street-only use. GiroDisc has earned a strong reputation among the track community as a premium rotor solution that justifies the investment.
Why Choose the GIR Slotted Rotors
Maximizes stopping power for confident high-speed deceleration.
Enhances heat dissipation to prevent brake fade during aggressive driving.
Improves wet weather performance by clearing debris and water from pad surface.
Delivers consistent braking performance lap after lap for track enthusiasts.
Who Is This For?
Track / Autocross — 9/10
Superior heat management and consistent stopping power.
Racing Competition — 9/10
Superior heat management and consistent stopping power.
Street Performance — 8/10
Consistent stopping power under extreme conditions.
High Speed Desert Running — 8/10
Superior heat management under extreme conditions.
Frequently Asked Questions
Will the GiroDisc GIR Slotted Rotors fit my vehicle?
Confirm vehicle fitment with your vehicle prior to purchase to ensure precise compatibility. These rotors are designed for specific applications, so verifying fitment guarantees optimal performance and secure installation. This ensures your vehicle's braking system is perfectly matched for enhanced capability.
How difficult is the installation for GiroDisc GIR Slotted Rotors?
Professional installation is recommended for GiroDisc GIR Slotted Rotors. Confirm proper fitment and installation procedures with a qualified technician. This ensures the rotors are correctly seated and torque specifications are met for maximum safety and performance.
What performance improvement do the GIR Slotted Rotors provide over stock?
GIR Slotted Rotors deliver superior heat management and consistent stopping power, achieving a score of 9 for Track/Autocross use. They enhance heat dissipation and maximize stopping power for confident high-speed deceleration. Drivers can expect a significant upgrade in braking reliability during demanding driving.
What maintenance is required for GiroDisc GIR Slotted Rotors?
GIR Slotted Rotors require moderate maintenance to ensure peak performance. Regular inspection for wear and proper bedding-in procedures are essential. Adhering to these guidelines will maximize the rotor's lifespan and maintain their consistent braking capabilities under demanding conditions.
Additional Resources
Additional Information
Clearance Item: |
N |
MPN: |
A2-155 |
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: |
8/10 |
High Speed Desert Running: |
8/10 |
Related Products
Related Products
GiroDisc Porsche 911 GT3 (992 Excl PCCB) Slotted Rear Rotors - A2-272
GiroDisc
GiroDisc Porsche 911 Turbo (997) w/PCCB / Cayman GT4 (981/982 Excl PCCB) Slotted Front Rotors - A1-066
GiroDisc
GiroDisc Porsche 911 GT3/GT3RS/GT2RS (991 Excl PCCB) Slotted Front Rotors - A1-146
GiroDisc
GiroDisc Porsche 911 Carrera (997) w/PCCB (w/GT3/Turbo Pad Shape) Slotted Rear Rotors - A2-032
GiroDisc
GiroDisc Porsche 911 GT3/GT3RS/GT2RS (991) w/PCCB (Iron Rotor Pad Shape) Slotted Rear Rotors - A2-154
GiroDisc