Stoptech 08-10 Subaru Impreza WRX STi Rear Premium High-Carbon CRYO Rotor

StopTech Sport Rotors are also available with an optional cryogenic treatment. Although cryogenic treatment is invisible to the naked eye, many fleet customers are sold on its ability to extend the service life of the brake rotor. Deep cryogenic treatment is a one-time process that permanently improves the performance and wear characteristics of metal components, from brake rotors and engine parts to machine tools and gear sets. All new StopTech Sport Rotors may be ordered with cryogenic treatment for an additional fee. This extra process provides better rotor balance and creates a cleaner, more finished looking component. In addition, Rotors are inspected for balance and mill-corrected to a tolerance of less than 2oz This extra process provides better rotor balance and creates a cleaner; more finished looking component; In addition; Rotors are inspected for balance and mill-corrected to a tolerance of less than 2oz 2008 - 2014 Subaru Impreza, 2013 - 2017 Subaru WRX STI Fitment: Subaru BRZ Limited 2017 Subaru BRZ Premium 2017 Subaru Impreza WRX STI 2008 to 2014 Subaru Impreza WRX STI Limited 2011 to 2014 Subaru Impreza WRX STI Special Edition 2010 Subaru WRX STI Base 2015 to 2017 Subaru WRX STI Launch Edition 2015 Subaru WRX STI Limited 2015 to 2017