Radio installation kit used when replacing the OEM radio with an aftermarket radio. This kit is contoured to match the OEM dash. Kit will fit a DIN or double DIN radio in Kia Optima (without NAV - with Display radio) 2017-Up. This kit provides the ability to install an ISO DIN radio with pocket, as well an ISO DDIN aftermarket radio. Use with vehicles without factory navigation. Painted matte black to match the original dash appearance.