StopTech 120.04004 Premium CryoStop Disc Brake Rotor

The StopTech 120.04004 is a premium CryoStop replacement disc brake rotor engineered to deliver consistent, reliable stopping power. Part of StopTech's 120-series rotor lineup, this unit is manufactured to OEM dimensions, allowing direct fitment with your existing factory brake caliper—no modifications required.

StopTech's CryoStop process subjects the rotor to a cryogenic treatment cycle that relieves internal stress in the cast iron, resulting in improved wear resistance, reduced thermal cracking, and a longer service life compared to standard replacement rotors.

Key Features:

• CryoStop Cryogenic Treatment: Stress-relieving process improves rotor durability and resistance to heat-induced cracking
• Black E-Coat Anti-Corrosion Finish: Electrocoated protective layer provides superior rust resistance versus conventional spray-paint coatings
• Double Disc Ground Friction Surface: Precision-ground rotor face ensures optimal pad contact for consistent braking performance and extended pad life
• Symmetric Vane Casting: Split-core vented design promotes uniform heat dissipation and reduces brake fade under repeated stops
• OEM-Equivalent Dimensions: Direct-fit replacement retains factory caliper and hardware compatibility
• Manufactured to Meet or Exceed OEM Specifications: Quality-assured construction for confident street driving

The StopTech 120.04004 is an ideal upgrade or replacement for drivers seeking improved longevity and performance over standard rotors, while maintaining factory-style installation simplicity.