http://ConcordKia.com/VehicleSearchResults 888-811-3006 Kia looks to retain Optima SX Limited fans with the addition of the 2014 Kia Cadenza that is chock-full of premium options and a more powerful powertrain. Adaptive cruise control, 12-speaker sound system, panoramic sunroof and a power rear sunshade are just some of the top-level options for the 2014 Cadenza. Heated front and rear seats, Nappa leather seats and a ventilated driver's seat with memory functionality are also available on Kia's new sedan.