As was true before, the new 2021 Kia K5 shares a platform, powertrains, and technology with the Hyundai Sonata, its corporate cousin. However, Kia puts its own spin on things with entirely different ...

Having spent nearly two decades and untold millions of dollars building up the Optima name for its midsize sedan in the American market, Kia's 2021 midsize sedan will be known as the K5, a moniker ...

With bold styling and surprising power, the Kia K5 GT is poised to take on the sportier entrants in the family sedan pantheon.

Get an online offer in 2 minutes using our Sell My Car tool. Actual price and payments may be different due to local rebates, specials, fees, and credit qualifications. Consult your dealer for actual ...