JTSVP brings you drilled and slotted performance rotors, for better performance and braking for your SRT10. Each Performance Full Curve Slot is strategically machined off the edge of the rotor to dramatically improve braking performance by up to 30% over factory stock brake rotors. The slot design removes water, dust, and debris whilst minimizing the heating of the pad surface. Slots that are machined in the center of the pad surface are inefficient and only collect dust. The edges of our slots are machine-rounded to achieve maximum degassing and dust removal. Dimpled-Drilled hole is perfectly sized to dissipate heat without sacrificing rotor strength. Dimpled Drilled Holes move air from the surface whilst reducing surface temperature, eliminating hot spots and warping. Dimpled holes are ideal for customers who prefer the look of drilled rotors but demand a structurally stronger brake rotor. Rotors are Zinc coated in Black. The Zinc Coating Process is an extensive hand-applied operation that is not sprayed on like inferior coatings. Each Performance Brake Rotor is immersed in different solution tanks throughout the coating process. The final result is a thick protective coating that will help prevent rusting and give you a great custom look. rotors sold as a pair.