GiroDisc
GiroDisc Porsche Boxster Spyder (981) Slotted Rear Rotors - A2-049B
- SKU:
- GIRA2-049B
- UPC:
- A2-049B
- MPN:
- A2-049B
- Availability:
- Regularly stocked product
Description
How do I know if these rotors will fit my car?
Confirm rotor fitment with your specific vehicle's make, model, and year to ensure precise compatibility before installation.
Are these rotors easy to install?
Professional installation is strongly recommended for these performance-grade slotted rotors to ensure optimal function and safety.
GIR Slotted Rotors by GiroDisc are engineered for extreme track use, excelling in track and autocross scenarios with a score of 9. Featuring a precision-slotted design that enhances heat dissipation and gas expulsion, these rotors deliver superior stopping power and consistent performance lap after lap.
What Owners Say
Owners and enthusiasts consistently praise GiroDisc rotors as a premium upgrade for track-focused drivers, with many reporting exceptional performance and significantly extended rotor life compared to OEM alternatives. Track veterans highlight impressive wear characteristics, with some logging 29+ sessions while noting the rotors run cool and resist squealing. Weight savings vary by application—some see minimal reduction while others report up to 8 lbs per side at the rear. The consensus is clear: these are purpose-built rotors that excel under demanding conditions, though they're engineered specifically for track use rather than street-only applications. Across multiple platforms from BMW to Corvette, GiroDisc has earned a reputation for delivering measurably better disc quality than factory equipment.
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 stopping power.
Racing Competition — 9/10
Engineered for extreme track use, fade-free stopping power.
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 braking performance for track driving?
GiroDisc slotted rotors deliver superior stopping power for confident high-speed deceleration. Achieving a score of 9/9 for Track/Autocross use, these rotors are engineered for consistent braking under extreme conditions. Drivers experience sharper, more responsive braking essential for demanding track environments.
Can I install GiroDisc slotted rotors myself, or is professional installation required?
Professional installation is recommended for GiroDisc slotted rotors. Confirm proper fitment and secure mounting with a qualified technician to ensure optimal performance and safety. This approach guarantees the rotors are correctly integrated with your vehicle's braking system.
Are GiroDisc slotted rotors compatible with my specific vehicle model?
Confirm fitment with your vehicle to ensure precise compatibility with GiroDisc slotted rotors. Proper integration is crucial for unlocking the full potential of their enhanced heat dissipation and superior stopping power. This verification guarantees a perfect match for your car's braking system.
Is upgrading to GiroDisc slotted rotors worth the investment over standard OEM rotors?
Upgrading to GiroDisc slotted rotors is highly recommended for performance enthusiasts. Their design provides enhanced heat dissipation, preventing brake fade and transforming your driving experience with sharper braking. This technical advantage offers significant gains over standard components for demanding use.
What is the recommended maintenance level for GiroDisc slotted rotors?
GiroDisc slotted rotors require moderate maintenance to ensure peak performance. Regular inspections and adherence to recommended practices will maximize their lifespan and consistent stopping power. This attention to upkeep preserves their fade-free performance, especially during spirited driving.
Additional Resources
Additional Information
Case Lot Quantity: |
1 |
Category: |
Brakes, Rotors & Pads>Brake Rotors - Slotted |
Clearance Item: |
N |
MPN: |
A2-049B |
Proposition 65: |
N |
Universal Fitment: |
Y |
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