This is a pair of Brand New K6 Style Side Mirrors with Built-in LED red arrow functioning as the turn signal lights. This is a set of MANUAL MIRRORS so you need to adjust the angle of the mirror manually. If your car equipped with power mirrors, you should look at our power mirrors in order to keep the power feature.Step-by-step Installation:Step1. There is only one way to fit the mirror in the bracket on each side and so as the bracket mounting on the door, please make sure you have the correct side of brackets and mirrors needed for the door assembly you are working on.Step 2. Remove factory mirrors one at a time from vehicle door assembly ensuring not to damage mirror or door (please refer to vehicle's manual for removal procedures). Please also remove the mirror base during removal of mirror.Step 3. Run the wires from the mirror through the largest hole in the mirror base and through the door assembly. Then install the mirror with base on the door assembly.Step 4. Once the mirrors are installed on door assembly, wire up the color LED(s) accordingly. If your side mirrors are with two LEDs options, the blue wire is for the blue LEDs, the white wire is for the amber LEDs, and the black is ground; If your side mirrors are with one LEDs options, the blue and white wires will be the LED signal and the arrows, etc.Step 5. For aftermarket power mirrors please refer to the prof shop advise as for the wiring instructions of the power functions.