These are the top 10 luxury sedans of 2018. The luxury sedan is quickly taking over the road, and we understand why. They are strong, comfortable cars full of great features.  When you go to buy one, you'll need to know what your looking for.There have been quite a few released this year, so competition to be reocnized as one of the best is tough, but we've narrowed your search down to these ten. We've got some cars here that have garnered a lot of attention from the media. The Alfa Romeo Guilia stands out from the pack because it is the only luxury sedan the company sells in the U.S. You'll stand out from the pack driving it down the freeway.  The Tesla Model S made a huge splash, as all the Tesla models do. They've earned their reputation.It really shoudln't surprise anyone that Audi has not one but two cars on this list: the A5 Sportback and the A4. Both are fantastic cars with loaded features and a fast engine. You also have several other brands you've come to expect: BMW has a lightning-fast car from their young 5-Series. Mercedes-Benz made the list with their luxurious C-Class sedan. It's safe, comfortable, and refined. Of course, any affordable luxury list is going to feature brands such as Infiniti and Cadillac. The Infinit Q50 is going to be one of the smartest car purchase you could make this year. The Cadillac ATS is packed with comfort and saftey features.Luxury Sedans are the car of the future. Read on to figure out which one you should buy this year.