Brembo 1H1.7003A2 Gran Turismo Big Brake Kit

The Brembo Gran Turismo (GT) Big Brake Kit represents the pinnacle of high-performance braking technology for street and track applications. This comprehensive upgrade system features larger calipers and rotors that dramatically increase thermal capacity and brake torque compared to stock braking systems.

Two-Piece Rotor Configuration:

• Brembo multi-piston calipers (2, 4, 6, or 8 pistons depending on application) with sequentially sized pistons for balanced brake pressure
• Two-piece floating hat and rotor assemblies reduce unsprung and rotating weight while improving heat dissipation
• Drilled or slotted two-piece rotors available up to 16 inches (405mm) in diameter
• Choice of red, black, or silver caliper finishes
• DOT/TÜV approved stainless steel braided brake lines
• High-performance brake pads specifically formulated for the GT system
• Floating anti-rattle disc hardware for quiet operation
• CNC-machined billet aluminum caliper mounting brackets

One-Piece Rotor Configuration:

• Cost-effective alternative featuring Brembo 2 or 4-piston 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/TÜV approved stainless steel braided brake lines
• High-performance brake pads and billet caliper mounting brackets included

Complete System Includes: All necessary hardware for seamless installation. Fully compatible with ABS and traction control systems. Most GT applications include TÜV certification for quality assurance.

Important: Proper wheel fitment verification is required before installation. Measure your wheel offset and spoke clearance to ensure compatibility with the larger caliper and rotor dimensions.