Toyota GR Corolla / Yaris Front Rotors
These Girodisc 2-piece front rotors are a direct replacement upgrade for the Toyota GR Corolla and GR Yaris. Designed to improve braking performance, reduce weight, and increase cooling efficiency, they bolt directly to the car with no modifications required. By switching to Girodisc’s lightweight 2-piece floating rotors, you’ll maintain the factory brake balance and ABS function while gaining superior pedal feel, reduced fade, and longer service life.
Race-Ready Engineering for Street and Track
Each Girodisc rotor assembly is fully machined and assembled in-house at Girodisc’s facility in Bellingham, WA. The rotor rings are made from a proprietary high-carbon iron alloy formulated for durability and thermal stability under extreme use. The hats are machined from 6061-T6 aluminum and anodized black for corrosion protection. The 48 curved vanes act as a centrifugal pump, pulling cool air through the rotor to manage heat under high braking loads—perfect for track days or spirited driving.
Vehicle Fitment
- Toyota GR Corolla (2023+)
- Toyota GR Yaris (All Models)
Features
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Direct OEM Replacement: Bolts directly to factory hubs and calipers with no modifications required.
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Lightweight Design: Two-piece construction reduces unsprung and rotational mass for better handling and acceleration.
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48 Curved Vanes: Directional internal vanes act as cooling pumps to pull air through the rotor for improved heat management.
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Floating Mount System: Spring-loaded hardware allows the disc to expand freely under heat, preventing warping and minimizing noise.
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Replaceable Rings: The aluminum hat is reusable—only replace the iron rotor rings (part number D1-268) when worn.
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Made in the USA: Machined and assembled from premium domestic materials.
FAQs – Toyota GR Corolla / Yaris Front Rotors
Are these rotors compatible with OEM calipers? Yes, they fit perfectly with factory calipers and pads.
Can I use them for track days? Absolutely—these rotors are designed for both street and track performance, offering superior heat management and durability.
Do they include both rotors? Yes, Girodisc rotors are sold and priced per pair.
When should I replace the rings? Replace the iron rings once they reach the 26mm minimum thickness or if cracks reach the outer edge.
Enhance your Toyota GR Corolla or GR Yaris with Girodisc’s lightweight, floating rotors for
