Brembo 1P1.8509AR GT-R Big Brake Kit High-Performance Racing System

The Brembo GT-R Big Brake Kit represents the pinnacle of high-performance braking technology, engineered with decades of racing experience to deliver exceptional stopping power for both street and track applications. Designed for performance vehicles including Porsche, Ferrari, BMW, Corvette, and Camaro platforms, this premium brake system combines lightweight construction with maximum thermal efficiency.

Advanced Caliper Technology:

The GT-R system features forged monobloc calipers with 4, 6, or 8 sequentially-sized pistons, machined entirely from billet aluminum. This construction delivers up to 10 percent weight reduction compared to cast versions while providing superior stiffness and thermo-mechanical resistance. The calipers include ventilated titanium piston inserts that create an additional heat barrier, virtually eliminating brake fade during extreme driving conditions. A nickel-plated finish ensures corrosion resistance and an attractive appearance.

Two-Piece Floating Rotor Design:

The slotted, directionally-vented two-piece floating rotors reduce unsprung weight and dissipate heat more efficiently than conventional one-piece designs. The floating hat and rotor assemblies utilize anti-rattle hardware originally developed by Brembo for the McLaren F1 road car, ensuring quiet operation and optimal performance.

Complete System Includes:

• Forged monobloc racing calipers with sequentially-sized pistons and lighter profile than standard GT calipers
• Ventilated titanium piston inserts for enhanced heat barrier protection
• Two-piece floating hat and rotor assemblies with directional venting
• Slotted brake rotors for improved wet and dry performance
• DOT and TUV certified Goodridge stainless steel brake lines with lifetime guarantee
• High-performance brake pads available in street or race compounds
• Floating anti-rattle rotor hardware with McLaren F1 heritage
• Billet mounting brackets with aircraft-grade hardware
• Complete installation hardware for seamless fitment

The system delivers reduced brake fluid absorption and a stiffer pedal feel for consistent clamping force, making it ideal for drivers who demand maximum performance. Professional wheel measurement is required to ensure proper fitment with your specific wheel design.