Brembo 1B3.8018A1 Gran Turismo Big Brake Kit

The Brembo 1B3.8018A1 Gran Turismo (GT) Big Brake Kit delivers unmatched braking performance for high-performance street and track applications. By utilizing larger calipers and oversized discs, this system significantly increases brake torque and thermal capacity compared to factory brake systems. This comprehensive kit includes everything needed for a complete brake upgrade with seamless installation.

Two-Piece Rotor Applications Include:

• Brembo multi-piston calipers (2, 4, 6, or 8 pistons depending on application) with sequentially sized pistons for optimal pad pressure distribution
• Choice of red, black, or silver caliper finish
• Two-piece floating hat and rotor assemblies that reduce unsprung and rotating weight while improving heat dissipation
• Drilled or slotted rotors available up to 16 inches (405mm) in diameter
• DOT/TÜV-approved stainless steel braided brake lines
• High-performance brake pads specifically engineered for the system
• Floating anti-rattle disc hardware to eliminate brake noise
• CNC-machined billet aluminum caliper mounting brackets

One-Piece Rotor Applications Include:

• Brembo 2 or 4 piston calipers (depending on application) with sequentially sized pistons
• Choice of red, black, or silver caliper finish
• Drilled or slotted one-piece rotors 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

Most Gran Turismo applications include TÜV certification. All Brembo GT brake systems are fully compatible with ABS and traction control systems. Complete hardware is included for professional installation. Proper wheel clearance measurement is essential before ordering to ensure fitment with your specific wheels.