Brembo 2P3.8039AR GT-R Big Brake Kit High Performance Upgrade

The Brembo GT-R Big Brake Kit represents the pinnacle of high-performance braking engineering, bringing decades of motorsport expertise to street-legal applications. Developed for drivers who demand exceptional stopping power on both street and track, this system delivers professional-grade performance with race-proven components.

Advanced Caliper Technology:

The GT-R system features precision-machined monobloc calipers available in 4, 6, or 8-piston configurations with sequentially sized pistons for optimal pressure distribution. Machined entirely from billet aluminum, these calipers achieve up to 10 percent weight reduction compared to cast versions while providing superior stiffness and thermo-mechanical resistance. The nickel-plated finish offers enhanced corrosion protection and an aggressive racing appearance. Stainless steel piston inserts create an additional heat barrier, virtually eliminating brake fade during extended high-performance driving and delivering consistent pedal feel lap after lap.

Two-Piece Floating Rotor Design:

The exclusive two-piece floating rotor assemblies reduce unsprung weight while dramatically improving heat dissipation. These directionally vented, slotted rotors feature a separate hat and rotor disc design that allows for thermal expansion without warping, ensuring consistent performance even under extreme conditions. This floating design was originally developed by Brembo for the McLaren F1 road car and includes anti-rattle hardware for quiet operation.

Complete System Includes:

• Forged monobloc racing calipers with sequentially sized pistons and lighter profile than standard GT calipers
• Ventilated titanium piston inserts forming an additional heat barrier (application dependent)
• Two-piece floating hat and rotor assemblies with directional venting and slotting
• High-performance brake pads available in street or race compounds
• DOT and TUV certified Goodridge stainless steel brake lines with lifetime guarantee
• Billet mounting brackets with aircraft-quality hardware
• Complete installation hardware including anti-rattle components

Engineered for select high-performance applications including Porsche, Ferrari, BMW, Corvette, and Camaro platforms. This system provides the ultimate upgrade for drivers seeking maximum braking performance, reduced weight, and professional-level consistency.

Important: Proper wheel clearance measurement is critical for fitment. Verify wheel dimensions before installation to ensure compatibility with this brake system.