Kia 2015 Kia Optima LX 2015 Kia Optima LX SPECIFICATIONS, PRICE & IMAGES Fuel Type: Gasoline Exterior Color: Gray City MPG: 23 Interior Color: Beige Highway MPG: 34 Drivetrain: FWD Transmission: Automatic Engine: 4-cylinder Car Features Exterior Alloy Wheels Hot Car Deals! 2014 Audi Q5 2.0T Premium Plus 2020 Chevrolet Silverado 1500 Custom Trail Boss 2019 Jeep Renegade Latitude 2016 Toyota Prius Four 2016 Mercedes-Benz C 300 2019 INFINITI QX80 Luxe 2020 GMC Sierra 1500 SLT 2020 Acura RDX A-Spec