02-07 GD STi I/C water sprayer transplant harness

Harness to add the STi I/C water sprayer to any 2002-2003 WRX.

Requires the OEM GD STi I/C water sprayer tank, switch (PN 83001FE020), relay/timer and associated tubing and nozzle to work. Also has level wire with cluster pin to connect to STi cluster or you can connect an led instead.

GD STi water spray install guide