Brembo 1N1.8505AR GT-R Big Brake Kit High Performance Upgrade System

The Brembo GT-R Big Brake Kit represents the pinnacle of street and track braking performance, engineered with decades of racing experience. Designed for enthusiasts who demand exceptional stopping power, this system delivers race-proven technology in a complete bolt-on package suitable for high-performance street cars and track applications.

Premium Monobloc Caliper Design:

This GT-R system features precision-machined monobloc calipers crafted entirely from billet aluminum, offering superior stiffness and up to 10 percent weight reduction compared to cast alternatives. The racing-derived construction provides enhanced thermo-mechanical resistance essential for sustained high-performance driving. Sequentially sized pistons with stainless steel or titanium inserts create an additional heat barrier, virtually eliminating brake fade during maximum-effort driving sessions.

Advanced Two-Piece Rotor Technology:

The floating two-piece rotor design reduces unsprung weight while improving heat dissipation. These directionally vented and slotted rotors feature a floating hat-and-rotor assembly that allows for thermal expansion without warping, ensuring consistent performance lap after lap. The nickel-plated finish provides superior corrosion resistance and an attractive appearance that complements high-end wheel designs.

Complete System Includes:

• Forged 4, 6, or 8-piston monobloc racing calipers with sequentially sized pistons
• Ventilated titanium piston inserts for enhanced heat barrier protection (select applications)
• Two-piece floating slotted and vented brake rotors
• High-performance brake pads available in street or race compounds
• DOT and TUV certified Goodridge stainless steel brake lines with lifetime guarantee
• Floating anti-rattle rotor hardware developed for the McLaren F1 road car
• Billet mounting brackets with aircraft-grade hardware
• All necessary installation components for seamless fitment

The GT-R system delivers reduced brake fluid absorption and a stiffer, more responsive pedal feel, providing consistent clamping force that serious drivers demand. This comprehensive upgrade transforms braking performance with the reliability and precision that only Brembo can deliver.

Note: Proper wheel clearance measurement is critical for fitment. Verify your wheel specifications before installation to ensure proper clearance with the larger caliper and rotor assembly.