For drivers who need something even tougher than a standard StopTech Sport rotor, but are not ready for a big brake kit, StopTech offers cryogenically treated Cryo rotors.

Cryogenic treatment is a one-time stress relief process that involves both cold and heat cycling of the brake rotor. Using a proprietary computer-controlled process over a 24-hour period, the cryo machine gradually cools the rotors down to -300 º F, then gradually brings them up to over +300º F, and finally back to room temperature. This conditioning of the rotor improves its service life, especially in fleet and emergency vehicle applications.

Any new StopTech or Centric Premium 1-piece replacement rotor can by cryogenically treated prior to shipment. Cryo treatment typically adds 5-7 business days for processing.

Application:

• 2011-2013 BMW 535I Position: Rear Right 345mm Rear Disc
• 2010-2017 BMW 535I GT Position: Rear Right
• 2011-2017 BMW 535I GT XDRIVE Position: Rear Right
• 2011-2016 BMW 550I Position: Rear Right
• 2011-2016 BMW 550I XDRIVE Position: Rear Right
• 2012-2017 BMW 640I Position: Rear Right
• 2013-2017 BMW 640I GRAN COUPE Position: Rear Right
• 2014-2017 BMW 640I XDRIVE Position: Rear Right
• 2014-2017 BMW 640I XDRIVE GRAN COUPE Position: Rear Right
• 2012-2017 BMW 650I Position: Rear Right
• 2013-2017 BMW 650I GRAN COUPE Position: Rear Right
• 2012-2017 BMW 650I XDRIVE Position: Rear Right