Brembo 1B3.8046A3 Gran Turismo Big Brake Kit

The Brembo Gran Turismo (GT) Brake Kit delivers race-proven stopping power engineered for high-performance street and track applications. This complete brake system upgrade features larger calipers and rotors that dramatically increase thermal capacity and brake torque compared to factory systems, providing the confident, fade-resistant braking performance that Brembo is renowned for worldwide.

Two-Piece Rotor Configuration:

Premium two-piece floating hat and rotor assemblies reduce unsprung and rotating weight while improving heat dissipation. Available with drilled or slotted rotors up to 16 inches (405mm) in diameter.

Complete Kit Includes:

• Brembo multi-piston calipers (2, 4, 6, or 8 pistons depending on application) with sequentially sized pistons for balanced pad wear
• Choice of red, black, or silver caliper finish
• High-performance Brembo brake pads engineered for optimal performance
• DOT/TÜV approved stainless steel braided brake lines
• Brembo floating anti-rattle disc hardware
• Precision-machined billet aluminum caliper mounting brackets
• All necessary hardware for complete installation

One-Piece Rotor Configuration:

Cost-effective one-piece rotor systems feature oversized drilled or slotted discs up to 14 inches (355mm) with 2 or 4 piston calipers. Available in red, black, or silver caliper finishes.

Performance Features:

• Fully compatible with ABS and traction control systems
• Most applications include TÜV certification for quality assurance
• Direct bolt-on installation with vehicle-specific mounting brackets
• Engineered to reduce brake fade during aggressive driving

Important: Wheel measurement and brake clearance verification is critical before installation. Ensure your wheels provide adequate clearance for the larger caliper and rotor assembly. Professional installation is recommended.