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:

• 1992-1992 BMW 318I Position: Rear Right E36 Chassis Fr 11/91
• 1993-1998 BMW 318I Position: Rear Right
• 1992-1992 BMW 318IS Position: Rear Right E36 Chassis Fr 11/91
• 1993-1997 BMW 318IS Position: Rear Right
• 1998-1998 BMW 323I Position: Rear Right Sedan
• 1999-1999 BMW 323I Position: Rear Right E36 Chassis Sedan
• 1998-1999 BMW 323IS Position: Rear Right
• 1992-1993 BMW 325I Position: Rear Right E36 Chassis
• 1994-1995 BMW 325I Position: Rear Right
• 1992-1995 BMW 325IS Position: Rear Right
• 1996-1996 BMW 328I Position: Rear Right
• 1997-1998 BMW 328I Position: Rear Right Sedan Solid Rear Disc