Paragon Performance 2-Piece Front Rotors – Toyota GR Supra A91

Upgrade the front braking performance of your Toyota GR Supra Mk5 with the Paragon Performance 2-Piece Front Rotor Kit, engineered for superior cooling, durability, and consistency under high-performance street and track conditions. Designed specifically for the A90 GR Supra 3.0, 3.0 Premium, and A91 Edition, these rotors deliver race-proven performance while maintaining full OEM compatibility.

The floating two-piece design features directional ventilation vanes that actively draw cool air through the rotor, improving heat dissipation and increasing resistance to cracking under sustained high-temperature use. Compared to OEM rotors, this design can operate up to 30% cooler, helping reduce brake fade and maintain consistent braking feel during extended sessions.

Rotor rings are manufactured from CM-250 special formulated high-carbon cast iron, providing excellent bite, stable thermal characteristics, and high-temperature strength. Each rotor is heat treated to relieve internal stress and precision-machined using advanced CBN surface finishing to ensure smooth bedding with new brake pads and reduced vibration.

Key Features

• Directional ventilation vanes improve airflow and cooling efficiency, running up to 30% cooler than OEM rotors
• Floating two-piece rotor design allows thermal expansion while minimizing deformation and brake judder
• CM-250 high-carbon cast iron rotor rings provide optimal bite, durability, and thermal stability
• CBN surface machining ensures improved pad bedding and consistent braking performance
• Lateral run-out controlled within 0.03mm with balance variations kept within 2 grams
• Slotted friction surface maintains clean pad contact, dissipates heat and gases, and improves wet-weather braking
• Reduced unsprung weight improves handling and suspension response
• Fully compatible with OEM Brembo calipers, ABS, brake bias, and OEM or aftermarket pads with matching pad depth (D)

Weight & Specifications

• Rotor size: 348mm x 36mm (13.70” x 1.42”)
• Weight per rotor: 24.9 lbs (11.3 kg)
• Unsprung weight reduction: approximately 3.9 lbs per rotor compared to OEM
• Friction surface: Slotted
• Rotor to hat mounting: D-Bobbin (long), 10 bolt

Vehicle Fitment

Toyota GR Supra A90 A91

Direct replacement for OEM Toyota part numbers:
43516WAA01
43512WAA02

Why Choose Sequential Racing’s Paragon Performance Front Rotors?

Sequential Racing supplies track-tested braking solutions for GR Supra enthusiasts who demand reliability, performance, and OEM-level integration. The Paragon Performance 2-Piece Front Rotors deliver improved cooling, reduced unsprung weight, and consistent braking feel, making them ideal for spirited street driving, track days, and competitive use.