StopTech 03-15 Subaru STi 326mm x 30mm AeroRotor Slotted Front Rotor Pair 81.838.9911

SKU: 0Q6JB | MPN:  81.838.9911
Usually Ships in 10-14 Days
Sale price$1,237.67 USD

Stoptech Brake Rotors - 2 Piece 81.838.9911 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. StopTech Two-Piece AeroRotor and Hat Pair, Slotted Reduced Unsprung and Rotational Mass. Improved Thermal Capabilities. Optimized Heat Dissipation. Designed to Work with OE Calipers 2PC AEROROTOR/HAT

Vehicle Fitments:

Year Make Model Submodel
2008 Subaru Impreza 2.0R
2009 - 2010 Subaru Impreza 2.5 GT
2006 - 2011 Subaru Impreza 2.5i
2010 - 2011 Subaru Impreza 2.5i Premium
2012 - 2014 Subaru Impreza Base, Premium, Sport Premium, Touring, Sport Limited, Limited
2014 Subaru Impreza I Limited
2013 - 2014 Subaru Impreza i, I Sport
2005 - 2011 Subaru Impreza Outback Sport
2009 - 2012 Subaru Impreza R
2005 Subaru Impreza RS
2008 - 2014 Subaru Impreza Sport
2006 - 2014 Subaru Impreza WRX Limited
2009 - 2014 Subaru Impreza WRX Premium
2010 Subaru Impreza WRX SE, WRX STI Special Edition, WRX GT, 2.5i Limited
2007 - 2014 Subaru Impreza WRX STI Limited
2005 - 2014 Subaru Impreza WRX STI, WRX
2006 - 2007 Subaru Impreza WRX TR
2011 Subaru Impreza XV
2015 Subaru WRX STI Limited, Launch Edition, Base

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