StopTech 328x28mm Replacement Aero-Rotor Rings

StopTech Balanced Big Brake Kits are designed to survive the most punishing race conditions, but damage and wear can still occur. StopTech maintains an extensive list of spare parts, available through any StopTech dealer, to help service StopTech big brake kits.

Always choose genuine StopTech replacement parts to maintain proper function and performance of StopTech big brake kits. Using inferior or non-matching components may significantly degrade system performance, durability and reliability.

SKU
StopTech 328x28mm Replacement Aero-Rotor Rings
As low as $315.00

StopTech Balanced Big Brake Kits are designed to survive the most punishing race conditions, but damage and wear can still occur. StopTech maintains an extensive list of spare parts, available through any StopTech dealer, to help service StopTech big brake kits.

Always choose genuine StopTech replacement parts to maintain proper function and performance of StopTech big brake kits. Using inferior or non-matching components may significantly degrade system performance, durability and reliability.

StopTech Aero-Rotors are the best replacement rotors for StopTech Trophy and StopTech Big Brake kits.  All Aero-Rotors include the patented Aero-Rotor vane design.  Replacement Aero-Rotor part numbers include hardware which should be replaced when installing new friction rings.


Standard Iron

  • Best for use in performance motorsports environment.
  • Bare iron provides the most consistency as a friction surface.

Zinc Plated Iron

  • Best for corrosive environments such as those where road salt is used.

Ring Size: 328mm x 28mm

Left Right
Slotted Standard

31.326.1101.99

31.326.1102.99

Slotted Zinc coated 31.326.1107.99

31.326.1108.99

Cross Drilled

31.326.1201.99

31.326.1202.99
Cross Drilled Zinc Coated 31.326.1207.99 31.326.1208.99

warning_symbolWARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to https://www.P65Warnings.ca.gov/passenger-vehicle.

More Information
SKU StopTech 328x28mm Replacement Aero-Rotor Rings
Product Type Brakes
Brakes Big Brake Kits, Brake Rotors
Brand StopTech
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