I use mirrors from a company called Hagan Street Rods. The mirrors are called "Fatties" and I have them on all my cars. The visibility is incredible. Driving down the Jersey Turnpike in the right lane I can see all the lanes to my left with zero distortion. They come in Dozens of shapes and sizes with adaptors to fit all styles and stick on versions also. 888-464-2426,
www.haganauto.com