The 2016 Kia Rio 5dr HB SX is a top-trim, 5-door hatchback subcompact car featuring a 1.6L four-cylinder engine, 17-inch alloy wheels, a six-speed automatic transmission, and sportier suspension tuning. It includes premium features like a power sunroof, navigation, a rearview camera, leather upholstery, heated front seats, and paddle shifters. Exterior upgrades include unique two-tone alloy wheels, dual exhaust tips, and distinctive LED daytime running lights.