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StopTech 81.345.9941 - Drilled and Zinc Plated Aero-Rotor Kit Front

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This part fits

  1. 2017 Ford Mustang GT
  2. 2016 Ford Mustang GT
  3. 2016 Ford Mustang GT Premium
  4. 2015 Ford Mustang GT
  5. 2015 Ford Mustang GT 50 Years Limited Edition
  6. 2015 Ford Mustang GT Premium
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About this product

Part #: 81.345.9941

StopTech AeroRotor Replacement Kits ARK are designed to replace your vehicle's original factory rotors, while retaining the factory brake calipers. Although the ARK is the same diameter and thickness as the factory rotors, it offers improved cooling, braking, and handling. The directional, floating AeroRotors allow independent expansion of the rotor and hat without "coning," thanks to elongated drive pin holes. ARK components include AeroRotor friction rings with patented internal vane design, pre-assembled to billet aluminum AeroHats with directional stand-offs that optimize cooling airflow. The patented AeroRotor vane design pushes up to 80 percent more air than factory rotors for better cooling and reduced fade on the track. The aircraft-grade aluminum hats and 2-piece AeroRotors are up to 8 pounds lighter than stock rotors, allowing faster acceleration and deceleration, and improved handling. StopTech AeroRotors are available slotted or cross-drilled. These slots or holes allow better dissipation of heat, friction material and debris, assuring that fresh pad material is in contact with the rotor every time the brakes are applied. An optional anti-corrosion, zinc finish is available for customers in cold climates, where salt and chemicals are used to melt snow and ice. The zinc coating also benefits customers who prefer no visible surface rust on the vanes and outer circumference of the rotors. StopTech AeroRotors are 100 percent made in the USA.

More Details

PositionFront
StyleDrilled

See what our community says about stoptech products

product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Stoptech Frequently outfits their cars with total vehicle kits and coupled with their fluids You never will overheat a good street/track set up
What were you trying to accomplish by adding this product?
Prevent overheating my brake fluids and boiling them off
Was it easy install? Any installation tips that will help others?
Very easy.
Any additional comments?
Typical Dry Boiling Point: 594°F (312°C) Typical Wet Boiling Point: 404°F (206°C) Minimum Wet Boiling Point: 383°F (195°C)
View on Craig's build
Steve Oetjengerdes

787

Steve Oetjengerdes
2009 Subaru Impreza
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Prior experience with this product
What were you trying to accomplish by adding this product?
Improved braking, budget friendly upgrade
Was it easy install? Any installation tips that will help others?
Easy install with basic hand tools
Once you’ve had a chance to use the product, did it meet your expectations?
Excellent rotors for the price
View on Steve's build
Tyler Kuenstler

214

Tyler Kuenstler
2013 Mazda 3
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Performance
What were you trying to accomplish by adding this product?
Cooler brake temps, better late braking capabilities, and less brake fade
Was it easy install? Any installation tips that will help others?
Easy install
Once you’ve had a chance to use the product, did it meet your expectations?
Great brake package. Would highly recommend
View on Tyler's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Price and Performance
What were you trying to accomplish by adding this product?
Braking performance and handling
Was it easy install? Any installation tips that will help others?
DIY.
Once you’ve had a chance to use the product, did it meet your expectations?
Absolutely!
Any additional comments?
None to report
View on Jason's build
California prop 65 warningWARNING: Cancer and Reproductive Harm www.p65warnings.cs.gov

*Some manufacturer restrictions apply.

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