Brembo 1J1.9007A1 Gran Turismo Big Brake Kit High Performance Upgrade

The Brembo Gran Turismo (GT) Big Brake Kit delivers race-proven stopping power for high performance street and track applications. This comprehensive brake upgrade system combines larger calipers and rotors to dramatically increase thermal capacity and brake torque, providing the ultimate in braking performance and control.

Two-Piece Rotor Applications

The flagship GT system features advanced two-piece floating rotor design for maximum performance:

• Forged aluminum calipers available in 2, 4, 6, or 8-piston configurations with sequentially sized pistons for balanced pad wear and optimal pressure distribution
• Two-piece floating hat and rotor assemblies reduce unsprung and rotating weight while improving heat dissipation
• Available with drilled or slotted rotors up to 16 inches (405mm) in diameter
• Choice of red, black, or silver caliper finishes
• DOT/TUV approved stainless steel braided brake lines
• High-performance brake pads engineered specifically for the system
• Floating anti-rattle disc hardware for quiet operation
• CNC-machined billet aluminum caliper mounting brackets

One-Piece Rotor Applications

The GT one-piece rotor system offers an exceptional performance-to-value ratio for enthusiasts seeking significant brake upgrades:

• 2 or 4-piston forged aluminum calipers with sequentially sized pistons
• Drilled or slotted one-piece rotors up to 14 inches (355mm) in diameter
• Available in red, black, or silver caliper finishes
• DOT/TUV approved stainless steel braided brake lines
• High-performance brake pads included
• Precision CNC-machined billet caliper mounting brackets

Complete System Benefits

Every Brembo Gran Turismo kit is engineered as a complete system with all necessary hardware for seamless installation. The kits are fully compatible with factory ABS and traction control systems, requiring no modifications to existing safety features. Most GT applications include TUV certification for quality assurance. Professional wheel fitment verification is strongly recommended prior to purchase to ensure proper clearance with your specific wheels.