Brembo 1J2.9021A1 GT Big Brake Kit 380mm Front 6-Piston Black Calipers

The Brembo 1J2.9021A1 GT Big Brake Kit delivers professional-grade braking performance with a complete front axle upgrade featuring massive 380x34mm two-piece floating rotors and forged aluminum 6-piston calipers finished in black. This system is engineered for enthusiasts who demand superior stopping power, reduced brake fade, and improved pedal feel under aggressive driving conditions.

Key Features:

• 380mm x 34mm two-piece vented and cross-drilled rotors with aluminum bell hats for reduced unsprung weight
• Forged aluminum 6-piston monobloc calipers with differential bore technology for even pad wear
• Black caliper finish for a stealthy, OEM+ appearance
• Type A6 caliper design optimized for street and track performance
• Complete kit includes rotors, calipers, high-performance brake pads, and stainless steel braided brake lines
• Engineered mounting brackets and hardware for bolt-on installation

Brembo's GT series kits utilize the same technology found in Formula 1 and GT racing, offering fade-resistant performance, improved thermal management, and consistent pedal response. The two-piece rotor design reduces weight while maintaining rigidity, and the floating rotor assembly allows for thermal expansion without warping. This kit is designed for vehicles requiring substantial braking upgrades for high-performance street use, track days, or heavy-duty applications.