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.

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.

Symmetric vane, split-core castings for uniform heat distribution. Black E-Coat anti-corrosive coating protects much better than competitors spray paint. Double disc ground friction surface for optimal performance and service life

Symmetric vane; split-core castings for uniform heat distribution. Black E-Coat anti-corrosive coating protects much better than competitors spray paint. Double disc ground friction surface for optimal performance and service life

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

Sport Drilled Rotor, StopTech, StopTech Rotor, Stop Tech Rotor, Stop-Tech Sport Rotor, StopTech Sport Rotor, StopTech Brake Rotor, Stoptech Drilled/Slotted Rotor

Sport Drilled Rotor; StopTech; StopTech Rotor; Stop Tech Rotor; Stop-Tech Sport Rotor; StopTech Sport Rotor; StopTech Brake Rotor; Stoptech Drilled/Slotted Rotor

2007 - 2008 BMW 335xi, 2007 - 2013 BMW 335i, 2009 - 2011 BMW 335d, 2009 - 2013 BMW 335i xDrive, 2011 - 2013 BMW 335is, 2011 - 2015 BMW X1

2007-2008 BMW 335xi; 2007-2013 BMW 335i; 2009-2011 BMW 335d; 2009-2013 BMW 335i xDrive; 2011-2013 BMW 335is; 2011-2015 BMW x1

StopTech 07-13 BMW 3 Series Cryo Drilled Sport Left Front Rotor

StopTech Sport Cryo Cross Drilled Brake Rotor; Front Left

Sport Cryo Drilled Brake Rotor; Front Left

Sport Cryo Cross Drilled Brake Rotor

Sportstop Cryo Rotor

Disc Brake Rotor