Brembo 1J1.9023A1 GT Big Brake Kit 380mm Front 6-Piston Black Calipers

The Brembo GT Big Brake Kit 1J1.9023A1 delivers racing-inspired braking performance for demanding street and track applications. This front axle upgrade features massive 380mm x 34mm two-piece floating rotors paired with Brembo's renowned 6-piston aluminum monobloc calipers finished in black.

Key Features:

• 6-piston aluminum monobloc calipers with black finish for superior clamping force and heat dissipation
• 380mm x 34mm two-piece vented rotors with aluminum center bells reduce unsprung weight
• Type A6 caliper design optimized for aggressive street and track use
• Floating rotor design accommodates thermal expansion while reducing stress on components
• High-performance brake pads included for immediate installation
• Stainless steel braided brake lines for improved pedal feel and response
• Direct bolt-on installation with vehicle-specific brackets and hardware

Brembo GT systems are engineered to provide dramatically improved stopping power, reduced brake fade under extreme conditions, and enhanced modulation compared to factory brake systems. The two-piece rotor design not only reduces weight but also allows for easy rotor replacement without removing the aluminum hat, reducing long-term maintenance costs.