"Man! What an upgrade the Suma Performance mirrors... Not only are they the simplest mod to install, but they are easily the most useful and beneficial one to date. These mirrors are exactly what should have come OEM. They eliminate the terrible blind spot.... [it] has in between where the BLIS system and the OEM mirror loses sight of the car next to you. You can see the whole world with these mirrors! This are much more similar to the fish eye mirrors on the F-150 and Super Duty tow mirror package." Tyler K.