Brembo 1N2.9521A5 Gran Turismo Big Brake Kit with Multi-Piston Calipers

The Brembo Gran Turismo (GT) Big Brake Kit represents the pinnacle of high-performance braking technology for street and track applications. This comprehensive brake upgrade system utilizes larger multi-piston calipers and oversized rotors to dramatically increase brake torque and thermal capacity, delivering consistent, fade-resistant stopping power under extreme conditions.

Two-Piece Rotor Systems Include:

• Brembo multi-piston calipers with 2, 4, 6, or 8 sequentially sized pistons (application-dependent) available in red, black, or silver finish
• 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 improved pedal feel and durability
• High-performance Brembo brake pads engineered for aggressive stopping power
• Floating anti-rattle disc hardware for quiet, vibration-free operation
• Precision-machined billet aluminum caliper mounting brackets
• TÜV certification on most applications for European compliance

One-Piece Rotor Systems Include:

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

All Brembo Gran Turismo brake systems are fully compatible with ABS and traction control systems. Each kit includes all necessary hardware for seamless installation. Proper wheel clearance measurement is critical before installation to ensure fitment compatibility.