Brembo 1M1.8039AR GT-R Big Brake Kit High Performance Upgrade System

The Brembo GT-R Big Brake Kit represents the pinnacle of Brembo's High Performance Division engineering, drawing on decades of racing brake development to deliver exceptional stopping power for both street and track use. This complete brake system upgrade is designed for enthusiasts who demand professional-grade performance from their vehicles.

Premium Monobloc Caliper Design:

The GT-R system features forged monobloc calipers machined entirely from billet aluminum, providing superior stiffness and thermo-mechanical resistance compared to cast designs. These calipers achieve up to 10 percent weight reduction while delivering the structural integrity required for high-performance driving. The sequentially sized multi-piston design ensures progressive, balanced clamping force across the rotor surface. Select calipers include ventilated titanium piston inserts that create an additional heat barrier, virtually eliminating brake fade during extended track sessions.

Advanced Two-Piece Rotor Technology:

The kit includes two-piece floating rotor assemblies with slotted, directionally vented rotors that reduce unsprung weight and enhance heat dissipation. The floating hat design allows for thermal expansion without warping, while the anti-rattle hardware—originally developed for the McLaren F1 road car—ensures quiet operation during normal driving.

Complete System Components:

• Forged 4, 6, or 8-piston racing calipers with nickel-plated finish for corrosion resistance
• Stainless steel piston inserts minimize heat transfer to brake fluid
• Two-piece floating rotors 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 aluminum mounting brackets with aerospace-grade hardware
• Complete installation hardware for seamless fitment

The GT-R system delivers consistent pedal feel, reduced brake fluid absorption, and reliable performance under extreme conditions. Engineered for select high-performance applications including Porsche, Ferrari, BMW, Corvette, and Camaro platforms. Professional installation recommended. Verify wheel clearance before ordering—proper wheel measurement is critical for fitment.