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:

• 2006-2006 BMW 325XI Position: Rear Left E90 Chassis Sedan
• 2006-2006 BMW 325XI Position: Rear Left E90 Chassis Wagon
• 2007-2011 BMW 328I Position: Rear Left Convertible
• 2007-2011 BMW 328I Position: Rear Left Wagon
• 2012-2012 BMW 328I Position: Rear Left E91 Chassis Convertible
• 2012-2012 BMW 328I Position: Rear Left E91 Chassis Wagon
• 2012-2012 BMW 328I Position: Rear Left E93 Chassis Convertible
• 2012-2012 BMW 328I Position: Rear Left E93 Chassis Wagon
• 2013-2013 BMW 328I Position: Rear Left E93 Chassis Convertible Base Brakes
• 2009-2012 BMW 328I XDRIVE Position: Rear Left
• 2013-2013 BMW 328I XDRIVE Position: Rear Left E92 Chassis Coupe Base Brakes
• 2007-2008 BMW 328XI Position: Rear Left