Brembo 1M1.8044A5 Gran Turismo Big Brake Kit with Multi-Piston Calipers

The Brembo 1M1.8044A5 Gran Turismo (GT) Big Brake Kit delivers unmatched braking performance for high-performance street and track applications. This comprehensive brake upgrade system features larger calipers and rotors to significantly increase thermal capacity and brake torque, providing exceptional stopping power and fade resistance under extreme conditions.

Two-Piece Rotor Configuration:

• Multi-piston calipers (2, 4, 6, or 8 pistons depending on application) with sequentially sized pistons for balanced pressure distribution
• 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) for maximum cooling and performance
• Choice of red, black, or silver caliper finishes

One-Piece Rotor Configuration:

• Cost-effective solution featuring 2 or 4 piston calipers with sequentially sized pistons
• Drilled or slotted one-piece rotors up to 14 inches (355mm)
• Available in red, black, or silver caliper colors

Complete Kit Includes:

• Brembo high-performance brake pads engineered for optimal performance
• DOT/TÜV-approved stainless steel braided brake lines
• Billet aluminum caliper mounting brackets for precise fitment
• Floating anti-rattle disc hardware
• All necessary installation hardware for seamless setup

This brake system is fully compatible with ABS and traction control systems. Most GT applications include TÜV certification. Proper wheel clearance measurement is critical for fitment—verify your wheel specifications before installation to ensure adequate clearance for the larger caliper and rotor assembly.