STi I/C Auto/Manual Water Sprayer Harness

Coming Soon

Harness to add Boost controlled Auto I/C Water Spray.

This harness is set up for a GD Sedan, but can work in other models.

In Auto mode the system will spray any time the boost reference line is above ~12 psi. (adjustable)

When the manual button is pressed the system will spray water for ~3 seconds. (adjustable)

Requires:

1. OEM GD STi I/C rear fender mounted water sprayer tank (also works with the larger Type-RA behind the seat tank)
2. OEM Manual Spray Switch PN: 83001FE020
3. OEM Auto Spray Switch PN: 83001FE030
4. Associated tubing and nozzles to get water from the tank to the intercooler.

Will come with a Green LED to indicate when water is being sprayed and a tank level wire with cluster pin to connect to STi clusters or you can opt for an Amber LED for Low water indication instead.

The Water Tank Sub Harness is 20 ft long.

GC Manual Spray Switch PN: 83001FA141
GC Auto Spray Switch PN: 83001FA111