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

What's Included:

• StopTech 07-18 BMW X5 / 08-19 BMW X6 Sportstop Cryo Drilled & Slotted Rotor - Rear Right

Vehicle Fitment:

• 2007-2008 BMW X5 4.8i
• 2011-2018 BMW X5 xDrive50i
• 2009-2010 BMW X5 xDrive48i
• 2008-2009 BMW X6 xDrive35i
• 2008-2019 BMW X6 xDrive50i
• 2010-2011 BMW X6 ActiveHybrid