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
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
2011 - 2016 BMW X3, 2015 - 2016 BMW X4
Product Features:
Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Epa: N/A
Carb Acknowledgement Required: f
Fits According to Mfg but not guarunteed.
2011 BMW X3 xDrive28i
2011 BMW X3 xDrive35i
2012 BMW X3 xDrive28i
2012 BMW X3 xDrive35i
2013 BMW X3 xDrive28i
2013 BMW X3 xDrive35i
2014 BMW X3 xDrive28i
2014 BMW X3 xDrive35i
2015 BMW X3 sDrive28i
2015 BMW X3 xDrive28d
2015 BMW X3 xDrive28i
2015 BMW X3 xDrive35i
2015 BMW X4 xDrive28i
2015 BMW X4 xDrive35i
2016 BMW X3 sDrive28i
2016 BMW X3 xDrive28d
2016 BMW X3 xDrive28i
2016 BMW X3 xDrive35i
2016 BMW X4 M40i
2016 BMW X4 xDrive28i
2016 BMW X4 xDrive35i
2017 BMW X3 sDrive28i
2017 BMW X3 xDrive28d
2017 BMW X3 xDrive28i
2017 BMW X3 xDrive35i
2017 BMW X4 xDrive28i
2018 BMW X4 xDrive28i