The Performance series Waterproof Boost Harness (Gauge to sender) provides a clean, plug-and-play connection between your Prosport gauge and sender for a tidy, reliable install.

Details: Performance Series Waterproof Boost harness - 6.5" long. (Gauge to Sender Harness.) 3 wires, Red=12v ACC power, White = Signal, Black = Ground This can be used on 52mm Performance series gauges that either included a waterproof boost sensor, or you upgraded to one. Amber / White, Blue / White, Green / white. As well as EVO series, Digital series, and Marine series. Eligible for free first class shipping within the United States.

Backed by Prosport quality and shipped fast from Speedzone Performance.