There are very few differences between the Premium 45 and 55 trims besides the obvious one of the different engine - "55" trims get a 335-hp/369-lb-ft 3.0-liter turbocharged V6 engine in place of the 45's 261-hp four-cylinder. The only other changes are the addition of Matrix-design LED headlights. The larger and more powerful engine makes the Premium 55 298 lbs heavier than the base car and the V6 engine reduces the sprint to 60 mph from 6.7 to 5.7 seconds, at the expense of fuel consumption.
Heated Steering Wheel, Adaptive Cruise Assist w/Lane Guidance, Audi Phone Box w/Wireless Charging, signal booster, Topview Camera System, virtual 360 view