Brembo 90-05 NSX Rear GTS BBK 4 Piston Cast 345x28 2pc Rotor Slotted Type-3-Black HA

The 345x28mm two-piece rotors in this Brembo GTS Big Brake Kit are cast iron, a material chosen for its ability to handle heat and resist wear under demanding braking conditions. This kit is specifically designed for the rear of 1990-2005 Acura NSX models, offering a significant upgrade over the factory braking system. The four-piston calipers are forged aluminum, which keeps unsprung weight down while providing the stiffness needed for consistent pedal feel and stopping power.

This kit features Brembo's Type-3 slotting pattern on the rotors. These slots are not just for looks; they help to vent gases and dust away from the pad surface, which means more consistent braking performance, especially during repeated hard stops. The calipers themselves are finished in a durable black coating that resists corrosion and looks sharp behind the wheels. Everything you need to install this kit is included, from the calipers and rotors to the mounting hardware and brake lines, making it a comprehensive solution for NSX owners looking to improve their car's stopping capability.

When installing a big brake kit like this, it's always a good idea to have fresh brake fluid on hand, as you'll be bleeding the system. The two-piece rotor design allows for easier and more cost-effective replacement of just the rotor ring in the future, should it ever wear out. This kit represents a substantial investment in your NSX's performance and safety, providing the confidence that comes with knowing your car can stop as well as it accelerates.