Barely Driven 1990 Mazda MX 5 Miata Needs a New Owner, Makes for Powerstop Evolution Performance Drilled, Slotted & Plated Brake Rotors Silverado 3500 Performance Drilled and Slotted 8 Lug Rotors; Rear Pair Mazda Miata 1990 White. Decades of experience, continuous research and development, and dedication to bringing the highest quality premium friction products have led to TalonRotors. Leveraging the high quality performance of Hawk Performance'sunique and proprietary DTC curved slot design, they are built to OE specifications, weights, and production processes, and are engineered to fit a vehicle's current braking system without modification.High Carbon Iron RotorsG3000 metallurgy superior automotive casting materialValidated design and performance characteristics through extensive dynamometer testingAll rotors are balanced with CNC programmed, precision milled slots to significantly reduce harmonic resonance issues, maintain a clean pad surface and expel away debrisSalt spray tested per ISO 9227, exceeding the 240 hours requirementProven cross drilled designs to optimize thermal efficiency, heat dissipation, strength, and improve wet brakingMagni coating barrier applied that maintains superior corrosion resistance and ensures quick and easy bed in that resists gallingAvailable in a cross drilled and slotted design or slotted only for heavy duty applications.Available in three designs:Talon Cross drilled and slotted High Performance Street rotorsTalon Plus Slotted only Motorsports and Sports Car rotorsTalon Super Duty Slotted only Heavy Duty Truck rotors