The 2010 Kia Optima is a gas-powered vehicle.
The 2005 Kia Optima is a gas-powered vehicle.
The 2011 Kia Optima is a gas-powered vehicle.
The 2012 Kia Optima is a gas-powered vehicle.
The 2014 Kia Optima is a gas-powered vehicle.
The 2008 Kia Optima is a gas-powered vehicle.
The 2002 Kia Optima is a gas-powered vehicle.
The 2003 Kia Optima is a gas-powered vehicle.
The 2001 Kia Optima is a gas-powered vehicle.
The 2013 Kia Optima is a gas-powered vehicle.
The 2004 Kia Optima is a gas-powered vehicle.
The 2006 Kia Optima is a gas-powered vehicle.