Brembo 1B3.8047A2 Gran Turismo Big Brake Kit with Two-Piece Rotors

The Brembo 1B3.8047A2 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 oversized rotors that significantly increase thermal capacity and brake torque, providing exceptional stopping power and fade resistance during aggressive driving.

Two-Piece Rotor Design Benefits:

This GT kit utilizes Brembo's advanced two-piece "floating" rotor design, which separates the rotor disc from the aluminum hat. This construction reduces unsprung and rotating weight while improving heat dissipation, resulting in better handling response and more consistent braking performance under extreme conditions.

Complete Kit Includes:

• Brembo multi-piston calipers with sequentially sized pistons for balanced pad wear and optimal pressure distribution (available in red, black, or silver finish)
• Two-piece drilled or slotted floating rotor assemblies up to 16 inches (405mm) in diameter
• DOT/TÜV approved stainless steel braided brake lines for improved pedal feel and durability
• High-performance Brembo brake pads formulated for aggressive use
• Floating anti-rattle hardware to eliminate noise and vibration
• Precision-machined billet aluminum caliper mounting brackets
• Complete hardware for seamless installation

Important Installation Note:

Wheel clearance measurement is critical for proper fitment of this brake system. The larger calipers and rotors require adequate clearance inside your wheels. Verify your wheel dimensions meet Brembo's specifications before installation to ensure proper clearance.

This brake system is fully compatible with ABS and traction control systems. Many GT applications include TÜV certification for quality assurance. Designed for enthusiasts who demand race-proven technology with street reliability.