Don’t believe the forums…
The 1.5T 10th gen Civic is comparable with a full vent-to-atmosphere BOV. I purchased this from Elite Race Fab almost a year ago, have clocked in over 30k miles with zero adverse effects, and have the data logs (Hondata) to back it up. In fact, I’m holding more boost on the same tune than the factory recirc valve. Installation is a breeze, unless you have big hands like myself. ERF had the best price bar none, shipped fast and arrived without any damage. 12/10 would recommend to anyone with an L15B7 Civic.