Brembo 1BD.8027A1 GT Series Big Brake Kit 4-Piston Black Calipers 355mm 2-Piece Rotors

The Brembo 1BD.8027A1 is part of the renowned Brembo GT (Gran Turismo) Big Brake Kit lineup — a motorsport-derived braking system engineered for drivers who demand superior stopping power for both street and track applications. This kit features 4-piston aluminum calipers in a black finish paired with 355mm 2-piece ventilated rotors, delivering a significant upgrade over factory braking systems.

Key Features:

• 4-Piston Cast Monobloc Aluminum Calipers with radial mounting for even brake force distribution, greater rigidity, and uniform pad wear
• 355mm x 32mm 2-Piece Rotors in Advanced High Carbon Alloy with corrosion-resistant plating for extended durability
• Black Caliper Finish (A1 designation) for a bold, high-performance aesthetic behind the wheel
• Floating 2-Piece Disc Design increases thermal capacity to reduce brake fade under demanding conditions
• Ventilated curved vane disc geometry optimizes airflow and heat dissipation
• Includes high-performance Brembo brake pads optimized for consistent friction in all conditions
• Braided stainless steel brake hoses included for precise, fade-resistant pedal feel
• All necessary CNC-machined caliper adapters, brackets, and hardware included for a complete installation
• Pre-assembled for straightforward fitment

Developed from Brembo's decades of motorsport experience in Formula 1 and MotoGP, the GT Big Brake Kit series bridges the gap between race-proven technology and real-world street performance. The 1BD.8027A1 is backed by Brembo's two-year warranty against manufacturing defects, providing confidence in every stop.