This stereo installation kit is engineered to help you install an aftermarket 4" tall (Double-DIN) radio into the original vehicle dashboard. This dash kit helps make radio replacement simple and is contoured and painted to match the original look and feel of the vehicle's dashboard. Installing an aftermarket radio can upgrade the sound quality and provide additional features the original factory radio couldn't offer but requires this dash kit to make it fit. | Metra | | Dash Kit for Select 2004-2007 Nissan Titan DDIN | Silver | Best Buy