StopTech  Sport Slotted Cryo-Treated Rotor

Premium, Performance Street

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Important Note:

Brakes are a safety critical part of a motor vehicle. Brake components should be installed by a competent mechanic in a professional manner. Any incorrect installation of brake components can cause a major safety problem or an accident. If you are not a competent and qualified mechanic you should not attempt to install these products, but should take the vehicle to a vehicle dealer or competent automotive mechanic for their installation.


Disc brake pads and rotors are wear items and as such, should be inspected regularly and replaced as necessary. Read More.

Long Lasting, Warp-Resistant Brake Rotors

StopTech has developed the StopTech Cryo cryogenically treated slotted rotors for drivers who want maximum durability from their brake rotors. Although not apparent to the naked eye, rotors treated cryogenically show significant improvements in longevity. Deep cryogenic processing creates dramatic increases in abrasive wear resistance and durability while also reducing residual stresses for an extra level of protection against warping. The rotors are also double disc ground and mill balanced to ensure a consistent friction surface and improved pad bed-in.

Serious drivers - those who tend to cross the finish line first - take their edge where they can find it. And a growing number of them have embraced the edge that they've found in cryogenically treated brake rotors. Here's why:

  • Rotors resist cracking, warping and fading.
  • Rotors last 2-3 times longer. Fewer pads and rotors are needed.
  • Rotors stop consistently and predictably.

⚠ Warning Icon WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Ratings Charts & Reviews StopTech Sport Slotted Cryo-Treated Rotor

Consumer Surveys

This brake hasn't received enough consumer feedback to be rated.

Consumer Reviews

  • December 27, 2020 (Verified Purchase)

    4.8 out of 5

    A vehicles throttle response and power output can be no better than the cars ability to rain in all of the applied power when it's needed. The addition of the StopTech Slotted Rotors has provided me, as a driver, the comfort and the trust knowing that there is a better balance between braking and the use of the throttle at higher speeds. These rotors treated and processed with cryo technology has give me more confidence in the cars capabilities. The brakes and high performance pads provide a better bite with less heat generated during braking. They are worth the added cost as the return in driving enjoyment is much better for the spirited enthusiast.

    • Vehicle:

      2008 Pontiac Solstice Base Model

    • Vehicle Miles:

      83,500

    • Miles Driven on Product:

      4,500

    • Driving Style:

      Spirited

    • Driving Conditions:

      Track Days

    • Pads:

      StopTech Street Performance Pads

    • Rotors:

      StopTech Sport Slotted Cryo-Treated Rotor

    • Lines:

      Stock

    • Calipers:

      Stock

    • Location:

      MIDDLETOWN, CT

    Was this review helpful?

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  • November 26, 2020 (Verified Purchase)

    5.0 out of 5

    Rotors so far are top on my list. They have not faded on me yet and still running strong. No cracks or any defects that i can see. Paired it up with hawk pads 5.0 pads and they squeaked at first but once broken in, they were quiet on braking. Now that im pushing alot more power close to 1xxx i need some better pads and maybe rotors but so far these will do great for daily and track events. Still have tons of brake pad life and rotor as well. You wont be disappointed.

    • Vehicle:

      2015 Ford Mustang Fastback GT Performance Pkg

    • Vehicle Miles:

      63,000

    • Miles Driven on Product:

      15,000

    • Driving Style:

      Spirited

    • Driving Conditions:

      Track Days

    • Pads:

      StopTech Street Performance Pads

    • Rotors:

      StopTech Sport Slotted Cryo-Treated Rotor

    • Lines:

      Stock

    • Calipers:

      Other

    • Location:

      PATTERSON, CA

    Was this review helpful?

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    1 of 2 people found this review helpful.

  • August 25, 2019 (Verified Purchase)

    3.5 out of 5

    One weekend of HPDE level 1 and these things warped-BAD. Totally unhappy with "Warp resistant" claim. Had to replace these things so it felt safe to drive the car. Paid extra for these things and as far as I am concerned it was a waste of money. If I knew I was going to have to trash them I would have just got stock blanks from auto parts store and threw away cheap rotors and not these over priced ones.

    • Vehicle:

      2009 BMW 335i Sedan Base Model

    • Vehicle Miles:

      93,000

    • Miles Driven on Product:

      1,200

    • Driving Style:

      Spirited

    • Driving Conditions:

      Combined Highway/City

    • Pads:

      StopTech Street Performance Pads

    • Rotors:

      StopTech Sport Slotted Cryo-Treated Rotor

    • Lines:

      Stock

    • Calipers:

      Stock

    • Location:

      RIVERVIEW, FL

    Was this review helpful?

    Yes No

    4 of 4 people found this review helpful.

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