StopTech Cryo-Stop Blank Front Rotor 2002-2008 WRX / 2003-2008 Forester

Note: This is for an individual rotor, please enter "2" in the quantity box to order a set.

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.