MSD Shift Light Helmet Shield Anti-Fog Insert Available with hex and 12-point

Available with hex and 12-point heads

Most notably

Multi-Angle Plug Boots

CAN-Bus Extension Harness

The 4863 features a 1

MSD Shift Light Helmet Shield Anti-Fog Insert Available with hex and 12-pointThe MSD Shift Light will turn on to "remind" you to shift when the engine reaches your specified rpm. You select the rpm using the same plug in modules that are used with your MSD Soft Touch Rev Control. The Shift Light features a bright cluster of LEDs making it easily visible, even in bright daylight. The light will also turn on for a second or two when the ignition switch is first turned on to inform you that the light is functioning properly. The