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:

• 1985-1986 BMW 524TD Position: Rear Right
• 1982-1988 BMW 528E Position: Rear Right
• 1983-1984 BMW 533I Position: Rear Right
• 1985-1988 BMW 535I Position: Rear Right
• 1988-1988 BMW 535IS Position: Rear Right
• 1982-1982 BMW 633CSI Position: Rear Right Fr 9/82
• 1983-1984 BMW 633CSI Position: Rear Right
• 1985-1989 BMW 635CSI Position: Rear Right
• 1987-1987 BMW L6 Position: Rear Right
• 1988-1988 BMW M5 Position: Rear Right
• 1987-1988 BMW M6 Position: Rear Right