Ultimate Luxury Sedans of 2018: Top 4 Picks

July. 16,2025

Explore the top luxury sedans of 2018, featuring models like Cadillac CT6, Mercedes-Benz S-Class, Lincoln Continental, and Audi A8. This guide highlights their performance, interiors, safety features, and value, helping buyers make informed decisions in the premium car segment.

Ultimate Luxury Sedans of 2018: Top 4 Picks

Premier Luxury Sedans in 2018

In the realm of high-end automotive craftsmanship, the vehicles listed below typically start at over $60,000. These cars are celebrated for their silky-smooth rides, luxurious interiors, exceptional handling, and robust engine options. Here are the top four luxury sedans of 2018 that are sure to impress enthusiasts and buyers alike:

Cadillac CT6

Cadillac remains a favorite for those seeking a stylish, high-performance luxury sedan. The CT6 is available as a plug-in hybrid, boasting three powerful engine options. It offers an impressive range of 480 miles on 69 MPGe, making it highly economical.

Inside, the cabin exudes opulence with premium materials and intricate details. It's among the safest vehicles in its class, equipped with advanced technology to stay ahead in the high-tech world. The CT6 stands out as a top luxury choice for 2018.

Top luxury sedans of 2018

2018 Mercedes-Benz S-Class

The 2018 Mercedes-Benz S-Class is a name that demands attention when discussing premium luxury sedans. From its elegant interiors to its formidable performance, this vehicle ticks all the boxes. It features a base V-6 engine (S450), with more powerful options like the S560 and AMG S63, complemented by advanced safety features such as autonomous driving capabilities. Its lavish interior, twin-turbocharged engines, smooth ride, and plush seats make it a top-tier choice. Note that the cabriolet and coupe variants have smaller trunks.

2018 Lincoln Continental

The Lincoln Continental offers a compelling balance of affordability and comfort. Its lower starting price makes it appealing, though it has some drawbacks in interior design and transmission smoothness. Powered by a turbocharged engine, it boasts excellent front seats and a comfortable ride, making it a smart purchase for budget-conscious luxury car buyers. The 2018 model largely mirrors the previous year's features.

2018 Audi A8

The Audi A8 stands out with athletic performance and a luxurious interior environment. It provides remarkably comfortable seats, a quiet cabin, and a fuel-efficient, fully-powered engine. However, some downsides include an outdated infotainment system, controls that are difficult to access, and a relatively small trunk for its size. Overall, the 2018 model maintains its reputation with minimal updates from prior versions.

Numerous dealerships and online platforms offer attractive deals, discounts, and promotions on these top-tier luxury sedans.