StopTech Slotted Sport Brake Rotor

Exclusive Vac-U-Slot Design "Wipes" Pads Clean, Evacuates Gasses & Sheds Heat Which Kills Performance. Black E-Coating Provides Superior Corrosion Resistance To Help Retain "New" Look. A New Short Slot Design Runs Perpendicular To The Vane To Preserve Rotor Strength. Improved Wet Weather Response. Increased Initial "Bite". Double Disc Ground For A Consistent Friction Surface & Improved Pad Bed-In. Mill Balanced. Enhances Open Wheel Appearance. For Use With J55 Option. Besides the "total" race car look you get with Power Slot's, 8 Vac-U-Slots, these rotors will provide quicker stops, less fade and extended pad and rotor life. You'll also find Power Slots, because of their super quality castings, deliver optimum rotor wear, balance and reliability.