If you ordered EBC brake rotors and received silver rotors instead of the black-coated rotors shown in our product images, there's no need for concern.
EBC's Generation 2 and Generation 3 brake rotors are manufactured with a natural metallic finish and no longer feature the black corrosion-resistant coating used on earlier Generation 1 rotors. While the appearance has changed, the fit, function, and performance remain the same.
Some product images on FCP Euro may still show the previous black-coated design while they are being updated.
For a detailed explanation of the design changes and the differences between rotor generations, see EBC Rotors.