Brembo 1N2.9537A2 GT Big Brake Kit 405x34mm 2-Piece Slotted Rotors Red Calipers

The Brembo GT Big Brake Kit delivers race-proven stopping power and heat management for high-performance BMW applications. This complete front brake upgrade features massive 405x34mm two-piece slotted rotors paired with Brembo's iconic red 6-piston calipers, engineered to provide exceptional braking performance under extreme driving conditions.

Key Features:

• 405x34mm (15.9x1.34 inch) two-piece floating rotors with directional slotting for improved heat dissipation and pad bite
• Forged aluminum 6-piston monobloc calipers finished in signature Brembo red
• Two-piece rotor design reduces unsprung weight while maintaining thermal stability
• Slotted rotor surface continuously cleans brake pads and expels gases for consistent pedal feel
• Direct bolt-on replacement for factory brake system—no modifications required
• Complete kit includes rotors, calipers, high-performance brake pads, stainless steel brake lines, and all necessary hardware
• DOT-compliant for street use with track-day capability

Brembo GT systems are the choice of enthusiasts who demand OEM-quality engineering with significantly enhanced performance. The larger rotor diameter and increased pad area provide shorter stopping distances, improved fade resistance, and better modulation compared to stock brakes. The two-piece design with aluminum hat sections reduces rotating mass for improved handling response while the cast-iron friction rings deliver consistent performance over a wide temperature range.

This system is specifically engineered for BMW M performance vehicles and includes vehicle-specific brackets and hardware for precise fitment. The red powder-coated calipers add an aggressive appearance behind aftermarket wheels while the Brembo name provides instant recognition of serious brake performance.