The Brembo rear big brake kit for Acura/Honda NSX (1990–2005) includes four‑piston billet calipers and 345x28 mm two‑piece drilled rotors with nickel plating. Marketed as a GTR rear BBK, this vehicle‑specific kit increases rear braking clamping and thermal resistance compared to stock parts. It’s intended for drivers who want a stronger, more consistent rear braking setup for spirited driving and track use.
Brembo 90-05 NSX Rear GTR BBK 4 Piston Billet345x28 2pc Rotor Drilled- Nickel Plated