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SKU: A2-148
GiroDisc Slotted Rear Brake Rotors – 2012-2017 Mercedes-Benz SL63 AMG (R231, Excluding CCM)
The GiroDisc Slotted Rear Brake Rotors are a high-performance upgrade for the 2012-2017 Mercedes-Benz SL63 AMG (R231 chassis, excluding Ceramic Composite Brakes). These two-piece rotors feature a precision-machined slotted design that improves braking performance by providing better bite, reduced fade, and more consistent stopping power under aggressive driving or track conditions.
The slotted surface helps evacuate gases, debris, and heat, while the lightweight aluminum hat reduces unsprung weight for improved handling and responsiveness. GiroDisc rotors are engineered for superior durability, reduced brake dust, and a more confident pedal feel compared to stock rotors. They are a direct bolt-on replacement that maintains factory caliper compatibility while significantly elevating braking capability.
Key Features
- Slotted Rotor Design – Improves bite, reduces fade, and evacuates heat/gases for consistent performance
- Two-Piece Floating Construction – Lightweight aluminum hat reduces unsprung weight
- Premium Materials – High-carbon cast iron disc with corrosion-resistant hardware
- Direct Bolt-On – Fits factory calipers on 2012-2017 SL63 AMG (R231, non-CCM)
- Reduced Brake Dust – Cleaner wheels compared to many stock or aftermarket rotors
| Spec | Detail |
|---|---|
| Part Number | A2-148 |
| Brand | GiroDisc |
| Type | Slotted Rear Brake Rotors (Pair) |
| Compatibility | 2012-2017 Mercedes-Benz SL63 AMG (R231, excluding Ceramic Composite Brakes) |
| Material | High-Carbon Cast Iron Disc with Aluminum Hat |
| Country of Origin | United States |
| Warranty | GiroDisc Limited Warranty |
Whats Included
- Pair of GiroDisc Slotted Rear Brake Rotors
- Mounting hardware (as required)
Product Notes
- Designed for 2012-2017 Mercedes-Benz SL63 AMG (R231 chassis, non-CCM models)
- Improves braking performance, reduces fade, and enhances pedal feel
- Professional installation recommended with proper brake system bleeding
Installation Notes
- Direct replacement for factory rear rotors
- Estimated time: 1–2 hours per axle (includes brake system bleeding if needed)
- Professional installation recommended
This Part Fits
| Year Range | Make | Model | Trim / Engine | Notes |
|---|---|---|---|---|
| 2012-2017 | Mercedes-Benz | SL63 AMG (R231) | 5.5L V8 Biturbo (excluding CCM brakes) | Slotted Rear Brake Rotors |
Why Choose GiroDisc Slotted Rotors?
- Superior braking performance with reduced fade and better heat management
- Lightweight two-piece design improves handling and reduces unsprung weight
- Trusted by enthusiasts and professional drivers for quality and reliability
Frequently Asked Questions
-
Q: Will these rotors fit my 2015 Mercedes-Benz SL63 AMG?
A: Yes, they are designed for the 2012-2017 SL63 AMG (R231) excluding Ceramic Composite Brakes. -
Q: Do I need to replace the pads at the same time?
A: It is highly recommended to install new brake pads with new rotors for optimal performance and safety. -
Q: Is professional installation recommended?
A: Yes, proper installation and brake system bleeding are important for safety and performance.
Shipping & Handling
- Method: Ground UPS or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Secure GiroDisc retail packaging
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