The 2019 Toyota Avalon promises to be a full-size luxury sedan for the ages. With aerodynamic exterior design and an absolutely gorgeous new interior, Toyota has set a standard in what a relatively economical luxury sedan should look like and what level it should perform at. You get a standard 3.5-liter V6 engine that gives you a powerful 301 horsepower, and it's coupled with Adaptive Variable Suspension that works well with the new design.