Electronic boost controller up for sale. Amazing and tuneable trubo spool times and boost level. I bought this used and had it in my WRX. I have a printed instruction manual from the internet. It has all tuning and set up instructions in it. I was removing it from my car and accidentally pulled the small wires from the valve unit harness. This part can be bought from Greddy. Or you can just splice the wires together and do away with connector. I didnt get a chance to see which harness wires paired up (Green/White) to the vavles (Pink/Black). So you will have to do a small amount of research to not connect them backwards. Any one with a PRofec B installed can tell you the right way to connect these two wires. $150 please make an offer.