Turbosmart BOV Kompact Dual Port - 08-14 Subaru WRX (Excl STI)/ 03-08 Subaru Legacy GT

This Turbosmart Kompact Dual Port blow-off valve is designed to replace the factory bypass valve on your 2011-2017 Nissan Juke, 2008-2014 Subaru WRX (excluding STI), or 2003-2009 Subaru Legacy GT. Stock valves can degrade over time due to heat and pressure, especially when boost levels are increased. The Kompact Dual Port addresses this by venting excess boost both back into the intake for quieter operation during normal driving and to the atmosphere for that classic blow-off sound under harder acceleration.

Built from billet aluminum, this valve is well-built for strength and features a precision-machined, lightweight piston. Unlike stock valves that use rubber diaphragms which can perish, this design relies on the piston for sealing, making it much more durable. This improved sealing helps prevent compressor surge, even when you're running higher boost pressures, ensuring your turbocharger stays protected and performs reliably.