Used 2018 Audi A6 for Sale

There are cars that do the job, and there are cars that get the job done with style. The Cadillac CTS and Audi A6 are two examples of the latter. They’re the kind of cars you can treat yourself to as a reward for hard work, or perhaps as an indulgence. If you’re fortunate to shop for a car like this, it can be mighty hard to choose between the two. Here’s a CarMax comparison to help, whether you’re searching for a used Audi or a used Cadillac for sale.

From elegant sedans to sporty coupes and every style in between, a luxury car has a lot to offer. Dive into our list of the best luxury cars for 2019, based on CarMax vehicle sales data on all cars sold with prices over $30,000 from November 1, 2018 to April 30, 2019.

If you're shopping for an AWD or 4WD SUV, that's the perfect mix of practicality and fun. Check out this list of the 10 best AWD and 4WD SUVs, based on CarMax vehicle sales data from March 1, 2019, through August 31, 2019. Explore great photos and benefits of these popular vehicles.