Brembo 1B1.8005A3 Gran Turismo Big Brake Kit

The Brembo 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 that dramatically increase thermal capacity and brake torque, providing superior stopping power and fade resistance under demanding conditions.

Two-Piece Rotor System Features:

• High-performance 2, 4, 6, or 8-piston calipers with sequentially sized pistons for balanced brake force distribution
• Two-piece floating hat and rotor assemblies reduce unsprung and rotating weight while improving heat dissipation
• Available in drilled or slotted configurations up to 16 inches (405mm) in diameter
• Choice of red, black, or silver caliper finishes
• DOT/TÜV-approved stainless steel braided brake lines
• High-performance brake pads engineered for aggressive stopping power
• Floating anti-rattle disc hardware for quiet operation
• Precision-machined billet aluminum caliper mounting brackets

One-Piece Rotor System Features:

• Cost-effective performance upgrade with 2 or 4-piston calipers
• Drilled or slotted one-piece rotors up to 14 inches (355mm)
• Sequentially sized pistons for optimal brake feel and modulation
• Complete hardware package for straightforward installation

All Brembo GT brake systems are fully compatible with ABS and traction control systems. Most applications include TÜV certification. Each kit includes all necessary hardware for seamless installation. Proper wheel clearance measurement is critical for fitment—verify clearance before ordering.