If you are looking for an affordable luxury small car, check out Audi’s December deal for the A3 sedan in 2.0T Premium trim. Despite its name, the Premium is the base trim level, but don’t fret, because it includes plenty of standard features. A 2.0-liter turbocharged engine is included along with all-wheel drive. This deal provides 30,000 miles and is good at your local Audi dealership through January 2, 2018.