Brembo 1M1.8037A3 Gran Turismo Big Brake Kit with Multi-Piston Calipers

The Brembo Gran Turismo (GT) Big Brake Kit represents the pinnacle of high-performance brake technology for street and track applications. This complete brake upgrade system utilizes oversized calipers and discs to dramatically increase thermal capacity and brake torque, delivering unmatched stopping power and fade resistance under extreme conditions.

Two-Piece Rotor Systems Include:

• Brembo multi-piston calipers (2, 4, 6, or 8 pistons depending on application) with sequentially sized pistons for balanced brake pressure distribution
• Caliper color options: 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 discs available up to 16 inches (405mm) in diameter
• DOT/TÜV approved stainless steel braided brake lines
• High-performance brake pads engineered for aggressive stopping
• Floating anti-rattle disc hardware for quiet operation
• CNC-machined billet aluminum caliper mounting brackets
• TÜV certification on most applications

One-Piece Rotor Systems Include:

• Brembo 2 or 4 piston calipers (depending on application) with sequentially sized pistons
• Caliper color options: Red, black, or silver finish
• Drilled or slotted one-piece discs up to 14 inches (355mm) in diameter
• DOT/TÜV approved stainless steel braided brake lines
• High-performance brake pads
• CNC-machined 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. Note: Proper wheel clearance measurement is critical for fitment—verify wheel dimensions before installation.