StopTech 94-99 BMW M3 / 98-02 Z3 Cryo Slotted Rear Right Sport Brake Rotor

StopTech Sport Rotors are also available with an optional cryogenic treatment. Although cryogenic treatment is invisible to the naked eye, many fleet customers are sold on its ability to extend the service life of the brake rotor. Deep cryogenic treatment is a one-time process that permanently improves the performance and wear characteristics of metal components, from brake rotors and engine parts to machine tools and gear sets. All new StopTech Sport Rotors may be ordered with cryogenic treatment for an additional fee. Symmetric vane, split-core castings for uniform heat distribution. Black E-Coat anti-corrosive coating protects much better than competitors spray paint. Double disc ground friction surface for optimal performance and service life This extra process provides better rotor balance and creates a cleaner; more finished looking component; In addition; Rotors are inspected for balance and mill-corrected to a tolerance of less than 2oz 1995 - 1999 BMW M3, 1998 - 2002 BMW Z3 Fitment: BMWM3Base1995 BMWM3Base1996 BMWM3Base1997 BMWM3Base1998 BMWM3Base1999 BMWM3Lightweight1995 BMWZ3M Coupe1999 BMWZ3M Coupe2000 BMWZ3M Coupe2001 BMWZ3M Coupe2002 BMWZ3M Roadster1998 BMWZ3M Roadster1999 BMWZ3M Roadster2000 BMWZ3M Roadster2001 BMWZ3M Roadster2002