Brembo 1B3.8010A2 Gran Turismo Big Brake Kit

The Brembo 1B3.8010A2 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 significantly increase thermal capacity and brake torque, providing superior stopping power and fade resistance under demanding conditions.

Two-Piece Rotor System Features:

• Brembo multi-piston calipers (2, 4, 6, or 8 pistons depending on application) with sequentially sized pistons for balanced brake pressure
• 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) in diameter
• Available in red, black, or silver caliper finish options
• DOT/TÜV approved stainless steel braided brake lines
• High-performance Brembo brake pad compound included
• Floating anti-rattle disc hardware for quiet operation
• Billet aluminum caliper mounting brackets for precise fitment

One-Piece Rotor System Features:

• Cost-effective alternative with 2 or 4 piston calipers featuring sequentially sized pistons
• Drilled or slotted one-piece rotors up to 14 inches (355mm) in diameter
• Available in red, black, or silver caliper finishes
• DOT/TÜV approved stainless steel braided brake lines included
• High-performance brake pads and billet caliper brackets included

Complete Kit Includes: All necessary hardware for seamless installation, including mounting brackets, brake lines, pads, and hardware. Fully compatible with ABS and traction control systems. Most GT applications include TÜV certification for European compliance.

Important: Proper wheel clearance measurement is critical for fitment. Verify that your wheels provide adequate clearance for the larger caliper and rotor assembly before installation.