Paragon 4-Piston Track Performance Big Brake Kit – Rear for Toyota GR Supra

This complete, track-ready big brake kit is designed for the Toyota GR Supra (A90 / A91) and features Paragon's PA025 4 piston rear calipers. Engineered specifically for track day enthusiasts, this kit delivers reliable, high-performance braking with exceptional cooling, modulation, and durability. Built using top-grade materials and proven under demanding conditions, it’s the ultimate rear brake upgrade for street and track use.

Key Features:

• Paragon PA025 4 piston calipers

• Fully-floating 2-piece rotors with 48 directional ventilation vanes – runs up to 30% cooler than OEM

• Calipers feature Mil-Spec hard anodized or ENP electroless nickel plated finish

• Hard anodized rotor hats – increased resistance to heat, wear, and discoloration

• Piston sizes optimized for GR Supra applications – works seamlessly with OEM ABS and master cylinder

• Delivers consistent heat resistance, strong bite, and excellent brake modulation

• Ideal for both street and track driving

• Complete pre-assembled rear axle kit – easy bolt-on installation

• Note: This kit eliminates the OEM electronic parking brake (E-brake) function