SKU: A1-194
GiroDisc 2-Piece Slotted Front Brake Rotors BMW F8X M2/M3/M4 with AP/Essex BBK (372x36mm)
The GiroDisc 2-Piece Slotted Front Brake Rotors are a high-performance upgrade specifically engineered for the BMW F8X M2, M3, and M4 models equipped with the AP/Essex Big Brake Kit using 372x36mm rotors. These lightweight, two-piece rotors feature a slotted design that improves heat dissipation, reduces brake fade, and helps clear debris for consistent braking performance under aggressive driving conditions. The floating rotor design with high-strength alloy bell and stainless steel hardware minimizes unsprung weight while providing excellent durability and heat management.
GiroDisc rotors are precision-machined for a perfect fit and are the ideal choice for track days, spirited street driving, or high-performance builds where maximum stopping power and fade resistance are essential.
Key Features
- 2-Piece Floating Design Reduces weight and improves heat dissipation
- Slotted Rotor Surface Enhances braking consistency and reduces fade
- High-Strength Alloy Bell Lightweight yet extremely durable construction
- Direct Fit for AP/Essex BBK Specifically engineered for 372x36mm rotor applications on F8X M2/M3/M4
- Precision Machined Ensures perfect balance and fitment
| Spec | Detail |
|---|---|
| Part Number | A1-194 |
| Brand | GiroDisc |
| Type | 2-Piece Slotted Front Brake Rotors |
| Compatibility | BMW F8X M2/M3/M4 with AP/Essex Big Brake Kit (372x36mm rotors) |
| Rotor Size | 372x36mm |
| Country of Origin | United States |
| Warranty | GiroDisc Limited Warranty |
Whats Included
- Pair of 2-Piece Slotted Front Brake Rotors
- All necessary hardware and installation instructions
Product Notes
- Designed specifically for BMW F8X M2, M3, and M4 with AP/Essex BBK using 372x36mm rotors
- Slotted design improves heat dissipation and braking performance
- Professional installation and proper bed-in procedure are highly recommended
Installation Notes
- Direct replacement for factory or existing AP/Essex rotors
- Estimated time: 12 hours per axle
- Professional installation and brake system bleeding recommended
This Part Fits
| Year Range | Make | Model | Trim | Notes |
|---|---|---|---|---|
| 2014-2021 | BMW | M2 / M3 / M4 | F8X Chassis | 2-Piece Slotted Front Brake Rotors (with AP/Essex BBK 372x36mm) |
Why Choose GiroDisc 2-Piece Rotors?
- Significant weight savings with superior heat management
- Slotted design for consistent braking and reduced fade
- Precision-engineered for perfect fitment on high-performance BMWs
Frequently Asked Questions
- Q: Will these rotors fit my 2018 BMW M3 with AP/Essex BBK?
A: Yes, direct fit for F8X M2/M3/M4 models equipped with the AP/Essex Big Brake Kit using 372x36mm rotors. - Q: Are these rotors street legal?
A: Yes, they meet or exceed all relevant safety standards for street use. - Q: Is professional installation required?
A: Recommended proper installation and brake bed-in are important for safety and performance.
Shipping & Handling
- Method: Ground UPS or FedEx (oversize shipping may apply)
- Availability: In stock ships same or next business day
- Packaging: Secure GiroDisc retail packaging








