Brembo 1M3.9005A1 Gran Turismo Big Brake Kit High Performance Upgrade System

The Brembo 1M3.9005A1 Gran Turismo (GT) Big Brake Kit delivers unmatched stopping power and thermal management for high-performance street and track applications. This complete brake upgrade system combines larger calipers and rotors to dramatically increase brake torque and heat dissipation, providing the ultimate in Brembo's advanced braking technology.

Two-Piece Rotor System Features:

• Multi-piston Brembo calipers (2, 4, 6, or 8 pistons depending on application) with sequentially sized pistons for balanced braking force
• 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 finish
• DOT/TÜV approved stainless steel braided brake lines
• High-performance Brembo brake pads included
• Floating anti-rattle disc hardware for quiet operation
• CNC-machined billet aluminum caliper mounting brackets

One-Piece Rotor System Features:

• Cost-effective alternative with 2 or 4 piston Brembo calipers featuring sequentially sized pistons
• Drilled or slotted one-piece rotors up to 14 inches (355mm) in diameter
• DOT/TÜV approved stainless steel braided brake lines
• High-performance Brembo brake pads included
• Billet aluminum caliper mounting brackets
• Choice of red, black, or silver caliper finish

Complete System Benefits:

• Fully compatible with ABS and traction control systems
• TÜV certification on most GT applications
• All necessary hardware included for seamless installation
• Direct bolt-on upgrade with no modifications required

Important: Wheel clearance measurement is critical for proper fitment. Verify your wheel dimensions before ordering to ensure compatibility with this brake system.