StopTech  SportStop Drilled 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.

With an internal vane structure identical to stock rotors, the one-piece StopTech SportStop Drilled Rotor is a direct replacement rotor that fits Original Equipment calipers. Its drilled design helps remove unwanted debris between the pad and disc resulting in increased bite and improved stopping power. This same drilled look for rear brakes can help match the aesthetics of a front big brake kit, too.

Features

  • Premium black E-coating finish to combat corrosion on the rotor hat and between the cooling vanes
  • Castings have important O.E. details including extractor and set screw holes
  • Superior cooling fin designs
  • Double disc ground finish
  • 100% fully machined finish including rotor hats
  • 100% inspected and mill-balanced
  • Lateral runout held to 0.002" or less
  • Meet or exceed rigid quality specifications, including cooling vane designs

StopTech SportStop Drilled Rotors' finish helps prevent glazing of the pads to improve dry/wet braking performance. All rotors are finished with a durable black coating on the non-swept areas to prevent unsightly corrosion, as well.

E-Coating Advantages

  • Uniform coating thickness over all areas including sharp corners, recesses and areas that would be hard to reach with spray painting
  • Paint material is water-based and nontoxic
  • Approximately 95% utilization of paint with no overspray, drip or drain losses
  • Complete paint coverage – no touchup ever required

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

Ratings Charts & Reviews StopTech SportStop Drilled Rotor

Consumer Surveys

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

Consumer Reviews

  • November 21, 2019 (Verified Tire Rack Customer)

    3.1 out of 5

    On instant stops not what you would expect from a cross drilled rotors and sport pads. The regular driving they are just fine but I didn't switch from my stocks to have regular brakes. Non moded Si mostly spirited driving on highway. Not happy with them and medium to high brake dust.

    • Vehicle:

      2015 Honda Civic Si Coupe

    • Vehicle Miles:

      45,000

    • Miles Driven on Product:

      6,000

    • Driving Style:

      Spirited

    • Driving Conditions:

      Combined Highway/City

    • Pads:

      StopTech Sport Pads

    • Rotors:

      StopTech SportStop Drilled Rotor

    • Lines:

      Stock

    • Calipers:

      Stock

    • Location:

      MIAMI, FL

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    1 of 4 people found this review helpful.

  • September 24, 2019 (Verified Purchase)

    4.4 out of 5

    After two sets of OEM Toyota rotors and pads with both exceeding 80K+ miles each I’m trying these SURESTOPS. Nice zinc plating on the rotors I’m hoping will survive the winter road treatment solution. They do perform as well as the OEM brakes with a little better low speed stopping. Time will tell on how long they last compared to the OEM brake components. The axle set should include some anti seize for the front pad retainer pins as the ones provided will corroded and most likely seize up if not treated prior to installation.

    • Vehicle:

      2012 Toyota Tundra 4wd CrewMax

    • Vehicle Miles:

      168,000

    • Miles Driven on Product:

      1,200

    • Driving Style:

      Average

    • Driving Conditions:

      Combined Highway/City

    • Pads:

      StopTech Street Performance Pads

    • Rotors:

      StopTech SportStop Drilled Rotor

    • Lines:

      Stock

    • Calipers:

      Stock

    • Location:

      NEWINGTON, CT

    Was this review helpful?

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    2 of 2 people found this review helpful.

  • December 26, 2018

    3.1 out of 5

    I put a Stoptech kit all the way around my BMW 335i and couldn't be much happier. I mean I could with a big brake kit, although these work for now. The Centric posi quiet semi metallic pads do squeal a bit and have for quite sometime. I am not very happy with the pads but the rotors on the other hand are great. They give my Bimmer that nice sport appearance, as well as, being a functional investment. I would recommend Stoptech to anyone!

    • Vehicle:

      2011 BMW 335i xDrive Sedan Base Model

    • Vehicle Miles:

      106,000

    • Miles Driven on Product:

      68,000

    • Driving Style:

      Spirited

    • Driving Conditions:

      Combined Highway/City

    • Pads:

      Stock

    • Rotors:

      StopTech SportStop Drilled Rotor

    • Lines:

      Stock

    • Calipers:

      Stock

    • Location:

      DELAWARE, OH

    Was this review helpful?

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