GiroDisc Stoptech ST40 Replacement Rotor Rings GD328.28.54

GiroDisc Stoptech ST40 Replacement Rotor Rings GD328.28.54

Item # GIR-GD328.28.54

  • High-performance GiroDisc Stoptech ST40 replacement rotor rings designed for Brembo and StopTech big brake kits in motorsports applications.
  • Made from proprietary cast iron with advanced cooling vanes for optimal thermal management and durability during competitive racing.
  • Easy, plug-and-play installation with included hardware, engineered for reliability, precision, and extended brake system lifespan.
$680.00
Available to Ship within 1 to 2 Days

Description

GiroDisc Stoptech ST40 Replacement Rotor Rings GD328.28.54

Upgrade your high-performance brake system with the GiroDisc Stoptech ST40 Replacement Rotor Rings GD328.28.54, engineered specifically for competitive automotive motorsports applications. Designed to seamlessly replace worn or damaged rotor rings on Brembo or StopTech big brake kits, these rotor rings deliver reliable performance and straightforward installation.

Product Highlights

  • Perfect Fitment: Compatible with 328x28mm rotors, these rotor rings are 100% plug-and-play with your existing brake hats, ensuring quick installation without modifications.
  • Precision-Engineered: Manufactured from proprietary cast iron, sourced and poured in the USA, and machined entirely in-house to guarantee quality and consistency.
  • Enhanced Cooling: Features 48 carefully designed curved vanes, developed through racing experience, to act as centrifugal pumps, forcing air through the rotor for optimal cooling during high-performance braking.
  • Includes Hardware: Comes with new floating pin hardware for secure rotor attachment and reliable brake performance.

Application & Usage

Ideal for use in motorsports environments where dependable braking performance is critical. Whether upgrading existing brake components or maintaining race-ready setups, these rotor rings help ensure consistent stopping power and thermal management under demanding conditions.

Why Choose GiroDisc Rotor Rings?

Feature Benefit
Proprietary Cast Iron Durable and optimized for high thermal loads common in racing.
Made in the USA Quality assurance with local manufacturing standards.
Machined in-house Consistent precision and reliable performance.
Cooling Vanes Design Effective heat dissipation for extended brake life and consistent pedal feel.

Maintain your high-performance brake setup with confidence using GiroDisc's premium rotor rings—designed for motorsports enthusiasts who demand durability, precision, and optimal thermal management for competitive driving or track days.

GIR-GD328.28.54

Data sheet

Product Type
Brake Rotor Rings

Specific References

seid
0194930000000
mpn
GD328.28.54
 
chat Comments (0)
No customer reviews yet. Log In or Register to leave a review.