The present disclosure is a sun visor mounting apparatus, system or method having a mounting plate with a J hooked end configured to receive a sun visor, a securing plate opposing the J hooked end, configured in a U shape for receiving the sun visor. A joining plate configured in a V shape with a first side capable of coupling to the mounting plate, and a second side capable of coupling to an extension plate, and the extension plate can have a first side of a coupled to the joining plate, and a second side configured to engage against a fixed structure. One or more fasteners may be utilized with each plate to secure them together. To accommodate different sizes and configurations, the joining plate and extension plate may be extending to satisfactory positions, to engage with a fixed structure for the stability of the mounting plate.