
Girodisc
Girodisc A2-307 Rear Rotors for Toyota Supra GR
$1,100.00
Girodisc A2-307 Rear Rotors for Toyota Supra GR
Fitment: Toyota Supra GR (345mm)
This Girodisc two-piece rotor set is a direct replacement for the Rear rotors on the Toyota Supra GR. Girodisc two-piece, fully floating rotor assemblies help shed unsprung weight and rotating mass from the Rear axle of the Toyota Supra GR, while being far more durable in track use.
American Made With Specially Formulated Materials
Girodisc rotor rings are machined from a proprietary casting made of high-carbon steel formulated to Girodisc’s specifications. This superior metallurgy results in a rotor that holds up better, and the 72 curved vanes act as a centrifugal pump pulling air in through the hub to effectively cool the rotors under hard use. The two-piece design means the reusable hat which can be attached to new rotor rings (part number D2-307) when the latter need to be replaced.
All major components including the hats, rotor rings, and drive pins are manufactured in-house at the Girodisc facility in Bellingham, WA, from domestically-sourced materials. The hat is made from 6061-T6 aluminum and coated in a black anodized finish. The drive pins are made from a high-strength steel alloy and cadmium-plated for corrosion resistance. All rotors are assembled with spring clips and Belleville washers for race-ready float while also being street-friendly with no noise from loose hardware.
We also recommend replacing them if a crack leads to the edge of the ring.
Sold and priced per pair.
If you would like help choosing rear pads, give us a call at (844) 438-7244.

Girodisc
Girodisc A1-307 Front Rotors for Toyota Supra GR
$1,100.00
Girodisc A1-307 Front Rotors for Toyota Supra GR
Fitment: Toyota Supra GR (348mm)
This Girodisc two-piece rotor set is a direct replacement for the front rotors on the Toyota Supra GR. Girodisc two-piece, fully floating rotor assemblies help shed unsprung weight and rotating mass from the front axle of the Toyota Supra GR, while being far more durable in track use.
American Made With Specially Formulated Materials
Girodisc rotor rings are machined from a proprietary casting made of high-carbon steel formulated to Girodisc’s specifications. This superior metallurgy results in a rotor that holds up better, and the 72 curved vanes act as a centrifugal pump pulling air in through the hub to effectively cool the rotors under hard use. The two-piece design means the reusable hat which can be attached to new rotor rings (part number D1-307) when the latter need to be replaced.
All major components including the hats, rotor rings, and drive pins are manufactured in-house at the Girodisc facility in Bellingham, WA, from domestically-sourced materials. The hat is made from 6061-T6 aluminum and coated in a black anodized finish. The drive pins are made from a high-strength steel alloy and cadmium-plated for corrosion resistance. All rotors are assembled with spring clips and Belleville washers for race-ready float while also being street-friendly with no noise from loose hardware.
We also recommend replacing them if a crack leads to the edge of the ring.
Sold and priced per pair.
If you would like help choosing rear pads, give us a call at (844) 438-7244.

Girodisc
D1-307 Girodisc Replacement Front Rotors Toyota Supra GR
$850.00
D1-307 Girodisc Front Rotor Rings
REPLACEMENT ROTOR RINGS ONLY. INCLUDES NEW INSTALLATION HARDWARE. DOES NOT INCLUDE ALUMINUM HATS.
Competition Motorsport is an authorized dealer for Girodisc products. As one of the largest stocking dealers in the country, we ship most Girodisc products the same or next business day to ensure we meet your delivery deadline.
These Girodisc replacement rotor rings are direct replacements for the iron discs on your Girodisc two-piece rotors, and no modifications are necessary. New cap screws and washers are included with these replacement rotors. We do not recommend re-using the old hardware.
These rings will not work with factory center hats. They are designed to work with Girodisc hats only.
The replacement rotor rings and hat mount together through a floating mount system which utilizes 8-10 high strength alloy steel drive pins manufactured by Girodisc in the USA to their own specifications and are cadmium plated for corrosion resistance. The alloy drive pins transfer the load from the brake action while maintaining the axial and radial float between the disc rotor and hat. The pins are secured by grade 12 cap screws with hardened washers and mounted with anti-noise spring washers to allow for heat expansion while eliminating the rattle and noise associated with floating rotors.
The two-piece Girodisc design allows for rotor ring-only replacement to minimize replacement costs and deliver outstanding performance and cooling.
Sold/priced per pair.

Girodisc
D2-307 Girodisc Replacement Rear Rotors Toyota Supra GR
$750.00
D2-307 Girodisc Front Rotor Rings
REPLACEMENT ROTOR RINGS ONLY. INCLUDES NEW INSTALLATION HARDWARE. DOES NOT INCLUDE ALUMINUM HATS.
Competition Motorsport is an authorized dealer for Girodisc products. As one of the largest stocking dealers in the country, we ship most Girodisc products the same or next business day to ensure we meet your delivery deadline.
These Girodisc replacement rotor rings are direct replacements for the iron discs on your Girodisc two-piece rotors, and no modifications are necessary. New cap screws and washers are included with these replacement rotors. We do not recommend re-using the old hardware.
These rings will not work with factory center hats. They are designed to work with Girodisc hats only.
The replacement rotor rings and hat mount together through a floating mount system which utilizes 8-10 high strength alloy steel drive pins manufactured by Girodisc in the USA to their own specifications and are cadmium plated for corrosion resistance. The alloy drive pins transfer the load from the brake action while maintaining the axial and radial float between the disc rotor and hat. The pins are secured by grade 12 cap screws with hardened washers and mounted with anti-noise spring washers to allow for heat expansion while eliminating the rattle and noise associated with floating rotors.
The two-piece Girodisc design allows for rotor ring-only replacement to minimize replacement costs and deliver outstanding performance and cooling.
Sold/priced per pair.

Performance Friction
Performance Friction PFC Brake Pads 5000.331.16.44
$443.46
PFC Brake Pads 5000.331.16.44
Toyota Corolla GR Front (2023+)
Toyota Yaris GR Front (2020+)
PFC Brakes offers a wide range of sports car applications. Each PFC product is meticulously created to the highest performance and technology expectations. The folks at PFC take pride in the accomplishments of the drivers and race teams that run PFC products. With More Championships than Any Other™, PFC are among the best racing brakes on the market. Known around the globe in the sports car market, PFC is involved with numerous sports car events including:
IMSA Continental Tire Sports Car Challenge
Porsche Cup Racing
Pirelli World Challenge
With over 35 years of friction knowledge and on-track experience, PFC's process enables them to provide you with the proper friction every time.
NO COMPROMISES
All PFC pad compounds have been thoroughly processed and are “race ready”. That means very easy burnishing to bed pads and rotors.
PFC 331 Compound
PFC 331 is the next generation of PFC endurance material, giving you improved control with ABS while being gentle on rotors. The 331 Carbon Metallic compound has been developed with higher initial bite than PFC’s renowned 08 endurance compound. The 331 has improved release while continuing to offer exceptional control and feel. It boasts a low wear rate and exceptional disc conditioning.
Performance Friction PFC 5000.331.16.44 Brake pad Fitment
Toyota Corolla GR Front (2023+)
Toyota Yaris GR Front (2020+)

Pagid
Pagid Racing Brake Pads No. 8275
$428.35
Pagid 8275 Racing Brake Pads
Fits The Following Vehicles:
Toyota Supra Front (2019+)
Toyota Supra GR Front (2019+)
Pagid 8275 RSL 29 Brake pad
Pagid RSL 29 (Yellow) is the world-leading endurance brake pad used by most of the winning teams in motorsport. Although designed primarily for endurance racing, many competitors use this material successfully for sprint and short distance races also. RS29 has also found favor in the growing track day market due to the level of control, good cold performance, long life and low disc wear.

Pagid
Pagid Racing Brake Pads No. 8276
$330.44
Pagid 8276 Racing Brake Pads
Fits The Following Vehicles:
Toyota Supra Rear (2019+)
Toyota Supra GR Rear (2019+)
Pagid 8276 RSL 29 Brake pad
Pagid RSL 29 (Yellow) is the world-leading endurance brake pad used by most of the winning teams in motorsport. Although designed primarily for endurance racing, many competitors use this material successfully for sprint and short distance races also. RS29 has also found favor in the growing track day market due to the level of control, good cold performance, long life and low disc wear.

Performance Friction
Performance Friction PFC Brake Pads 5001.332.15.44
$315.09
PFC Brake Pads 5001.332.15.44
Toyota Corolla GR (Rear) 2023+
Toyota Yaris GR (Rear) (2020+)
PFC Brakes offers a wide range of sports car applications. Each PFC product is meticulously created to the highest performance and technology expectations. For PFC, we take pride in the accomplishments of the drivers and race teams that run our product. With More Championships than Any Other™, PFC are the best brakes on the market. Known around the globe in the Sports Car market, we know It’s Quicker. PFC is involved with numerous Sports Car events across the globe, including:
IMSA Continental Tire Sports car Challenge
Porsche Cup Racing
Pirelli World Challenge
With over 35 years of friction knowledge, and on-track experience, our process enables us to provide you with the proper friction every time. NO COMPROMISES™ All PFC pad compounds have been thoroughly processed and are “Race Ready”. This means very easy burnishing to bed pads and discs.
PFC 332 Compound
332 has been formulated with lower bite and torque for rear applications. With smooth release, the 332 offers excellent stability and control. The 332 has been designed to work with ABS applications, and has exceptionally low wear rates.
PERFORMANCE FRICTION PFC 5001.332.15.44 FITMENT
Toyota Corolla GR (Rear) 2023+
Toyota Yaris GR Rear (2020+)