This flasher replaces the factory one and has 3 advantages.
1. It gets rid of the hyper-flash caused by lower resistance on aftermarket tail lights that use LEDs instead of incandescent globes.
2. There is no delay for the first flash unlike many other electronic flashers that come supplied with aftermarket tail lights.
3. A simple tap on the indicator stork makes the indicators flash a few times, which is great for changing lanes.
Remember - This and all of our videos are completely free. We simply ask you pledge what you think they're worth to you.