One step below the new top trim, the Premium sports a more stylish exterior with signature LED taillights, while the power liftgate means you don’t have to get your hands dirty when stowing your groceries. Other exterior upgrades include roof rails and a shark fin antenna. Genuine leather upholsters the interior and the steering wheel gains paddle shifters. The infotainment is rounded out with the addition of SiriusXM and a 12-speaker Bose premium audio system. Mazda’s version of a head-up display - Active Driving Display - is also added.