BOV Vee Port Pro Subaru -Black SL4 This kit contains all the

This kit contains all the necessary components to replace your existing O-Rings with Turbosmart's Big Bubba O-Rings

Turbosmart's Kompact Blow Off Valve Inlet Fitting (20mm) is designed to fit Turbosmart Kompact Dual Port and Plumb Back BOVs

the better it seals

Ports with sequential timing allow quieter operation during everyday driving while offering the performance and sound of a vent-to-atmosphere BOV when the going gets more demanding

BOV Vee Port Pro Subaru -Black SL4 This kit contains all theRedesigned from the ground up, the new Vee Port Pro suit Subaru is 20% smaller and 33% lighter than its predecessor. Features a unique, variable exhaust port system, providing superior venting of excess pressure. Easy to install and set up. An ideal choice for street tuned WRXs.