GFB T9661 DVX Diverter Valve: VOL Control Compatible veloster koup optima

The media could not be loaded.  Lemme start by saying I wasn't paid to say this. Been looking at purchasing one of these for my 2018 kia soul turbo and I totally was not let down. As you see it installs super easy and sounds great. The adjustability was perfect and in the video that's wide open. I have it set to just about the middle with a little extra spring tension and it's perfect. Even half way it could be heard from a pretty good distance and I'm experiencing really low turbo lag since it does both recirculate and vent to atmosphere. Great build quality and super sturdy.