This is a FULL replacement for the OEM S13 Pignose or Silvia front turn signals. These are brand new housings retrofitted with custom AZRX7 led boards. The housings come with Clear or Smoked lenses
The LED board Has a perimeter of leds for Running lights and the center has a sequential bar style turn signal. Turn signal speed can be adjusted to match your cars blink rate via an adjust knob on the backside.
We recommend to install load resistors on the stock harness to slow the blink rate down to normal and then plug in the new boards. Then check that they are matching your blink rate speed. You can turn the knob to speed up or slow down the sequential rate to match. Once matched, you can glue the board in place.
Minor work is needed to install. To set the sequential speed, Remove the front lens and use the blue screw adjuster on the back to match your cars blink rate/speed(Clockwise to speed up/ Counter to slow down). You can use some small drops of glue or RTV to help hold the board in place once you have the speed set.