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StopTech 81.334.9911 - Slotted Aero-Rotor Kit Front

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This part fits

  1. 2014 Ford Mustang 5.0L V8 cid:302 cc:4951
  2. 2013 Ford Mustang Boss 302 5.0L V8 cid:302 cc:4951
  3. 2013 Ford Mustang GT 5.0L V8 cid:302 cc:4951
  4. 2012 Ford Mustang Boss 302
  5. 2012 Ford Mustang Shelby GT500
  6. 2012 Ford Mustang GT
  7. 2011 Ford Mustang 5.0L V8 cid:302 cc:4951
  8. 2011 Ford Mustang Shelby GT500
  9. 2010 Ford Mustang Shelby GT500
  10. 2009 Ford Mustang Shelby GT500
  11. 2009 Ford Mustang Shelby GT500KR
  12. 2008 Ford Mustang Shelby GT500KR
  13. 2008 Ford Mustang Shelby GT500
  14. 2007 Ford Mustang Shelby GT500
  15. show all...
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About this product

Part #: 81.334.9911

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.

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See what our community says about stoptech products

Paul Martineau

131

Paul Martineau
2002 Honda Civic
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What made you choose this particular product?
There the best i could get
Is this your first time buying from this brand? Did you consider other brands?
yes
Was it easy to install? Any installation tips that will help others?
yes
Once you've had a chance to use the product, did it meet your expectations?
and more
Any additional comments?
wow vary good
View on Paul's build
Andreas Sauter

150

Andreas Sauter
2013 Audi S4
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What made you choose this particular product?
Good price for the product
View on Andreas'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?
Friends experience with the Product on track.
Is this your first time buying from this brand? Did you consider other brands?
Yes this was the first time and yes I considered other brands.
View on Jason's build
Andrew Kluttz

567

Andrew Kluttz
2017 Subaru BRZ
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?
It came with everything for a nice brake upgrade kit
View on Andrew'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
Is this your first time buying from this brand? Did you consider other brands?
Yes
Was it easy to install? Any installation tips that will help others?
Yes
Once you've had a chance to use the product, did it meet your expectations?
Yes
Any additional comments?
No
View on Charles's build
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