All cars, particularly performance variants, should have the "bedding" process purposefully done so the brake pads evenly wear a channel (or a "bed") into the brake rotors and burnish the pad surface such that imperfections, coatings, dust, etc. are worn off to the point that the two components are perfectly mated to one another. For this reason, it is important to be conscious of not slamming on your brakes when you first get the car and the bedding has not yet been accomplished. Slamming or uneven application of the brakes can lead to heavier wear spots in the rotor which can cause vibration, noise, and less than optimal performance.