Brembo 1M1.9048A1 GT Big Brake Kit 380x32mm 2-Piece Drilled Rotors Black Calipers

The Brembo GT Big Brake Kit 1M1.9048A1 delivers professional-grade stopping power and heat dissipation for BMW X3 (F25) and X4 (F26) models. This complete front axle upgrade features massive 380x32mm two-piece drilled rotors paired with Brembo's iconic 6-piston monobloc calipers finished in black.

Key Features:

• 380mm x 32mm two-piece floating drilled rotors with aluminum bell hats for reduced unsprung weight
• Forged 6-piston monobloc calipers with black finish for superior rigidity and thermal stability
• Cross-drilled rotor design improves wet weather performance and pad degassing
• Direct bolt-on fitment for BMW X3 (F25) 2015+ and X4 (F26) 2015+ models
• Includes high-performance brake pads, stainless steel braided brake lines, and all necessary hardware
• Significant increase in thermal capacity over OEM braking system

Brembo GT systems are engineered for enthusiasts who demand track-capable performance with street-friendly characteristics. The two-piece rotor design allows for efficient heat transfer while reducing rotating mass. Each caliper is CNC-machined from a single billet of aluminum for maximum stiffness and consistent pad wear. This kit provides dramatically improved brake modulation, reduced fade under hard use, and enhanced pedal feel compared to the factory braking system.