Torque Solution Greddy blow-off valve adapter for Subaru WRX (2008–2013) and Legacy GT (2005–2009). This adapter provides a straightforward mounting interface to fit Greddy-style BOVs to the listed Subaru turbocharged models, enabling use of aftermarket recirculation or vent-to-atmosphere valves without modifying the valve or its fitment location.
Torque Solution Greddy Blow Off Valve Adapter: Subaru WRX 08-13 & 05-09 Legacy GT