Brembo 2PD.9046A3 GT Big Brake Kit 380x28mm 4-Piston Drilled 2-Piece Black Caliper

The Brembo 2PD.9046A3 is a complete Gran Turismo (GT) Big Brake Kit featuring motorsport-derived engineering for drivers who demand maximum stopping performance on the street and track. This kit includes cross-drilled, 2-piece floating rotors measuring 380x28mm paired with 4-piston aluminum calipers finished in black, delivering an aggressive, high-performance aesthetic to complement its superior function.

Key Features:

• 4-Piston Cast Monobloc Aluminum Calipers — Radial-mounted fixed design with opposing pistons for consistent, predictable braking force and fade resistance
• 380x28mm Cross-Drilled 2-Piece Floating Rotors — Lightweight composite construction reduces unsprung weight and dissipates heat rapidly; drilled surface eliminates brake dust and gases for consistent pad contact
• Black Caliper Finish — Durable powder-coat or hard-anodized black finish for a bold, track-inspired look
• High-Performance Brake Pads Included — Specifically matched friction materials for optimum performance across a wide range of driving conditions
• TÜV/DOT Homologated Stainless Steel Braided Brake Lines — Improved pedal feel and fluid consistency under extreme heat
• CNC Billet Caliper Adapters & All Hardware Included — Everything needed for a complete, seamless installation
• Compatible with Factory ABS and Traction Control Systems — No modification to OEM electronics required
• 2-Year Manufacturer Warranty — Backed by Brembo against manufacturing defects

Brembo's GT Big Brake Kits are developed from decades of Formula 1 and motorsport experience, incorporating exclusive venting system technology that improves cooling capacity and increases resistance to thermal shock cracking by over 40% compared to standard rotors. The 2-piece floating disc design allows the friction ring to expand and contract independently, virtually eliminating rotor warp under extreme heat cycles.

The Brembo 2PD.9046A3 is sold as a complete, ready-to-install kit — a true performance upgrade engineered to outperform OEM braking systems in both daily driving and demanding track-day use.