Signal Dynamics Corporation Plug And Play Harness Adapter

• This is the harness you need if your bike has an H4 connector on the headlight when installing the Signal Dynamics Corporation Plug and Play Headlight Modulator

• Will work with both single and dual headlight motorcycles

• This module works with most Harley Davidson Motorcycles or motorcycles that use a Dual Filament Bulb

Note: Requires the Signal Dynamics Corporation Plug and Play Headlight Modulator 445-956