Brembo 2S2.9001A1 GT Big Brake Kit Rear 380x28mm 2-Piece Slotted Rotors Black Calipers

The Brembo GT Big Brake Kit delivers professional-grade braking performance with a complete rear axle upgrade featuring massive 380x28mm two-piece slotted rotors and Brembo's renowned four-piston monobloc calipers in a sleek black finish. Engineered for high-performance BMW applications, this system provides dramatically improved stopping power, fade resistance, and thermal management over stock braking components.

Key Features:

• 380mm x 28mm two-piece floating rotors with directional slotted design for superior heat dissipation and wet weather performance
• Brembo four-piston monobloc aluminum calipers with black finish for aggressive styling
• Two-piece rotor design reduces unsprung weight while maintaining structural rigidity
• High-performance friction pads engineered specifically for the GT system
• Complete hardware kit with high-temperature brake lines and mounting brackets
• Direct bolt-on installation designed for BMW X5M (E70 2009-2013, F85 2015+) and X6M (E71 2009-2014, F86 2015+)
• Slotted rotor surface enhances pad bite and evacuates gases for consistent pedal feel

Brembo GT systems are the choice of motorsport professionals and driving enthusiasts who demand uncompromising braking performance. The two-piece rotor construction allows the aluminum hat to expand independently from the cast iron rotor disc, reducing stress and extending component life while maintaining precise rotor stability under extreme conditions. This rear brake upgrade transforms your high-performance BMW into a track-capable machine with OEM-quality fit and finish.