Brembo 1M3.9005A5 Gran Turismo Big Brake Kit High Performance Upgrade

The Brembo 1M3.9005A5 Gran Turismo (GT) Big Brake Kit delivers unmatched braking performance through advanced engineering and racing-proven technology. This comprehensive brake upgrade system utilizes larger calipers and oversized rotors to dramatically increase thermal capacity and brake torque, making it ideal for high-performance street driving and track applications.

Two-Piece Rotor Configuration Features:

• High-performance multi-piston calipers (2, 4, 6, or 8 pistons depending on application) with sequentially sized pistons for balanced pad wear and optimal pressure distribution
• Two-piece floating hat and rotor assemblies that reduce unsprung and rotating weight while improving heat dissipation
• Drilled or slotted two-piece rotors available up to 16 inches (405mm) in diameter
• DOT/TÜV approved stainless steel braided brake lines for consistent pedal feel
• High-performance Brembo brake pads engineered for aggressive stopping power
• Floating anti-rattle disc hardware to eliminate noise and vibration
• CNC-machined billet aluminum caliper mounting brackets
• Caliper finish options: Red, Black, or Silver

One-Piece Rotor Configuration Features:

• Cost-effective performance upgrade with 2 or 4 piston 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
• Precision-machined billet caliper mounting brackets
• Available in Red, Black, or Silver caliper finishes

Complete Brake System Upgrade:

This Gran Turismo brake kit includes everything needed for professional installation. The system is fully compatible with factory ABS and traction control systems, ensuring seamless integration with your vehicle's electronic safety features. Most GT applications include TÜV certification, meeting stringent European safety and performance standards. All necessary mounting hardware, brake lines, and installation components are included.

Important: Proper wheel fitment measurement is critical before ordering. Verify brake-to-wheel clearance using the manufacturer's wheel measurement guidelines to ensure compatibility with your specific wheels.